Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

How do you put the code in textbox wpf?

O
obi last edited by

I'm adding the code to TxtMain's textbooks with the code. At one beautiful moment, they're getting too much, they don't fit in, there's stripes of the wire. But it's not automatic. How can it be done that, when the lines are not placed, the lowest automatic (coded) door was applied so that the user does not have to urinate himself?
Reply Quote 0
1 Reply Last reply
A
Amritpal last edited by

Suddenly you need a function. https://msdn.microsoft.com/library/system.windows.controls.primitives.textboxbase.scrolltoend.aspx ♪ she's overwhelming ♪
Reply Quote 0
1 Reply Last reply

2
Posts

0
Views

Suggested Topics

R

Hamming Code and the conversion of the word into a double code
Software Programming • c sharp • • rosemadder

2

0
Votes

2
Posts

0
Views

E

If I understand correctly what you wanted to achieve your code, it's easier to look at the ready source and figure it out. http://habrahabr.ru/post/140611/?utm_source=twitterfeed&utm_medium=twitter http://maciejlis.com/hamming-code-algorithm-c-sharp/ P.S. The reference line can be converted to the baytes:byte[] bytes = System.Text.Encoding.UTF8.GetBytes(message);
Convert XAML(WPF) code to C#
Software Programming • c sharp wpf xaml • • Demir

2

0
Votes

2
Posts

0
Views

E

To begin with, your XAML tag can be simplified, if you only want to binde a text just declare the column in the common form, instead of:<DataGrid.Columns> <DataGridTemplateColumn Header="Item" Width="150" IsReadOnly="True"> <DataGridTemplateColumn.CellTemplate> <DataTemplate> <TextBlock Text="{Binding Text,ElementName=onScreenKeyboard}" /> </DataTemplate> </DataGridTemplateColumn.CellTemplate> </DataGridTemplateColumn> </DataGrid.Columns> Do it like this:<DataGridTextColumn Binding="{Binding Text, ElementName=onScreenKeyboard}" Header="Item" Width="150" IsReadOnly="True"/> And with respect to the question, you should be able to add that same column from the code-behind in this way:void Code() { DataGridTextColumn column = new DataGridTextColumn(); column.Header = "Item"; column.Width = 150; column.IsReadOnly = true; column.Binding = new Binding("Text.onScreenKeyboard"); //ver nota al final myDataGrid.Columns.Add(column); } Good luck! NOTE: In binding I put it as a property because you do not specify whether the "onScreenKeyboard" is a reference to the native S.O. keyboard or a control property that you called it like that.. if it is the keyboard you do not need to binde it.
K

Perfect code or code code.
Software Programming • books • • Kadyn

2

0
Votes

2
Posts

0
Views

A

I've read the "Country Code" and "Fuck Code." Both books are good, and then you start writing better and easier. I recommend. The code is more like Programming Pearls. Examples of how people were doing their tasks and what ideas they thought were
B

Javascript code inside the Java code comment
Software Programming • javascript java gwt • • baileigh

2

0
Votes

2
Posts

0
Views

E

That's it. http://www.gwtapps.com/doc/html/com.google.gwt.doc.DeveloperGuide.JavaScriptNativeInterface.html , applied in GWT to use the code written on JavaScript.Lets write his own JavaScript and use it in Java's clientele. For example, the functionality of the lowest level of certain basic classes GWT is written on JavaScript.The writing and use of JSNI methods is a powerful tool, but should be used with caution. JSNI code is less cross-sbrauser, more likely memory leakage, less Java tools and a difficult task for optimizing the compilator.JSNI provides opportunities such as: Java ' s non-responsive practices in JavaScriptdisclosure of safe Java methods around existing JavaScriptchallenge JavaScript in Java code and vice versareading and recording Java fields from JavaScriptuse of debug mode for both Java and JavaScript(script)JSNI methods are declared native and contain JavaScript code in a specific format of the comment cluster that begins with /-{ and ends */-}. JSNI is also referred to as any Java method. Syntaxis JSNI is a directive for Java to JavaScript compilator to adopt any text between the stated comment box as the right JavaScript code and to incorporate it into the GWT files. During the compilation of GWT, the compiler performs a certain verification of the JavaScript code inside the method, then generates an interface code to transform the method ' s arguments and reset values. A simple example of JSNI of the JavaScript dialogue window:public static native void alert(String msg) /*-{ $wnd.alert(msg); }-*/; Please note that the code does not refer to JavaScript windows directly inside the method. When approaching the browser window and JSNI objects, you should refer to them as $wnd and $doc, respectively. This compiled crypt operates in an enlarged frime, $wnd and $doc are automatically initiated correctly by reference to the window and the home page document. Let's see another example that triggers an exception:public static native int exampleThrewException() /*-{ return "not a number"; }-*/; try { int value = exampleThrewException(); GWT.log("We got a value " + value, null); } catch(Exception ex) { GWT.log("JSNI method exampleThrewException() threw an exception", ex); } This example is compiled as Java, and his syntaxis is checked by GWT as a valid JavaScript. But if he starts an example in the design mode, he'll throw away a trail.com.google.gwt.dev.shell.HostedModeException: Something other than an int was returned from JSNI method '@com.dmitrynikol.webstorage.gwt.client.WebStorageGwtApp::exampleThrewException()': JS value of type string, expected int at com.google.gwt.dev.shell.JsValueGlue.getIntRange(JsValueGlue.java:266) at com.google.gwt.dev.shell.JsValueGlue.get(JsValueGlue.java:144) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeInt(ModuleSpace.java:247) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeInt(JavaScriptHost.java:75) ….... In this case, neither Java IDE nor GWT Compiler will tell you that there is a discrepancy between the type of code inside JSNI method and Java declaration. The generated interface code on GWT caught a problem in the pre-developing mode. When the code is in operation, the exception impossible to see is that the dynamic characterization of JavaScript conceals problems of this kind.How do you get access to Java-methods and JavaScript fields?It is very useful to manipulate Java objects within the JavaScript implementation of JSNI method. But since JavaScript uses dynamic typing, and Java uses statistical typology, you should use a special synthesis.Java-method Challenge from JavaScriptJava-methods from JavaScript resembles Java-methodes from C to JNI. JSNI embodies JNI ' s approach to separating overload methods. JavaScript's challenges in Java's methods have a trail:[instance-expression]@class-name::method-name(param-signature)(arguments) instance-expression - shall be present when the method of copy is summoned and shall not be present when the static method is calledclass-name - full class name in which method is announcedparam-signature - the inner Java method defined in JNI Type Signatures, but without the rear signature of the type of method returned, i.e. there is no need for reloadingarguments is a list of arguments for referral to the methodJava Designer Call from JavaScriptCompare the Java expressions against JSNI:class Main { public Main() {/** */} public Main(int i) {/** */} static class StaticInner { public StaticInner() {/** */} } class TestInner { public TestInner(int i) {/** */} } } new Main() equals @com.webstorage.gwt.client.Main:new()()newStaticInner() equals @com.webstorage.gwt.client.Main.StaticInner:new()()mainInstance.new TestInner(135) equals @com.webstorage.gwt.client.Main.TestInner: :new(Lcom/dmitrynikol/webstorage/gwt/client/Main;I)mainInstance,135)Access to Java fields from JavaScriptLook at the example of access to static fields and fields with a copy of the JSNI class:class JSNI { String instanceField = "test"; static double staticField = 12345; public void instanceMethod(String value) { /** just use 'value' */ Window.alert("execute instanceMethod"); } public static void staticMethod(String value) { /** just use 'value' */ Window.alert("execute staticMethod"); } /** * different situation of accessing Java fields from JavaScript by JSNI */ public native void execute(JSNI jsni, String value) /*-{ // call instance method runInstanceMethod() on this this.@com.dmitrynikol.webstorage.gwt.client.JSNI::instanceMethod(Ljava/lang/String;)(value); // call instance method runInstanceMethod() on jsni jsni.@com.dmitrynikol.webstorage.gwt.client.JSNI::instanceMethod(Ljava/lang/String;)(value); // call static method staticMethod() @com.dmitrynikol.webstorage.gwt.client.JSNI::staticMethod(Ljava/lang/String;)(value); // read instance field on this var valueFromInstanceField = this.@com.dmitrynikol.webstorage.gwt.client.JSNI::instanceField; $wnd.alert(valueFromInstanceField); // write instance field on jsni jsni.@com.dmitrynikol.webstorage.gwt.client.JSNI::instanceField = value + " value"; $wnd.alert(jsni.@com.dmitrynikol.webstorage.gwt.client.JSNI::instanceField); // access to static field (without qualifier as you can see) $wnd.alert(@com.dmitrynikol.webstorage.gwt.client.JSNI::staticField + 1); }-*/; } Java method from JavaScriptIt is sometimes necessary to have access to the method or designer defined in GWT in the outside JavaScript code. This code may be written manually and included in another js file or it may be part of an outside library. In this case, GWT will not be able to create an interface between the user JavaScript code and the generated JavaScript via GWT directly. This relationship can be implemented by establishing a method through JSNI as an external, globally visible JavaScript name, which refer to a written manual JavaScript...... public static int recalculate(int period, float rate, int overtime) { /** ... */ } public static native void exportStaticMethod() /-{ $wnd.count = $entry(@com.dmitrynikol.webstorage.gwt.client.JSNI::recalculate(IFI)); }-/; ..... It should be noted that the reference to the exported method has been turned into a challenge to the method $entry♪ This sentence ensures that the Java-produced method is implemented with non-responssible exemptions.Initiating the application, you just have to call. ClassName.exportStaticMethod() GWT point. This will make it possible to assign a variable to the site window. count.Parameters and returned JSNI methods are declared as Java type. See on the picture the specific rules on how the values of the JSNI code to be processed.Exceptions and JSNIExceptions may be dropped during any normal Java code or JavaScript code in JSNI method. When the exception is generated in JSNI, it is spread upstream of the call and is removed in Java catch. The abandoned JavaScript exception is turned into the JavaScriptException site at the time it was caught. This object contains only the class name and description of the JavaScript exception that occurred. It is recommended to process JS exemptions in JS code and Java exceptions in Java code. Java exceptions can safely preserve the identity of JSNI ' s methods.For example:Java method firstExecute() JSNI method nativeMethod()nativeMethod() inside Java secondExecute()a secondExecute() Exemption.Exception secondExecute() to be distributed through nativeMethod() And maybe caught in firstExecute() method. The exception will retain its type and identity.(Material is here: http://dmitrynikol.blogspot.ru/2012/01/gwt-javascript-native-interface-jsni.html )
A

How do you integrate the php code into the integrated html code into the integrated php code?
Software Programming • php mysql • • authera

2

0
Votes

2
Posts

0
Views

T

<p class="card-text">'.$row["TrackName"].'</p>
B

How to get the type of encoding of a file?
Software Programming • c sharp net character file • • Burma

2

0
Votes

2
Posts

0
Views

O

You'll have to read the file to know then it compensates to read otherwise. Using StreamReader and read at least one part can discover with the property https://docs.microsoft.com/en-us/dotnet/api/system.io.streamreader.currentencoding?WT.mc_id=DOP-MVP-5002397&view=net-5.0#System_IO_StreamReader_CurrentEncoding . But they say she's not reliable.If you have difficulties with it you can try to use a library like https://github.com/superstrom/chardetsharp , https://github.com/errepi/ude , https://github.com/ziyunhx/thrinax/tree/master/NChardet , http://architectshack.com/TextFileEncodingDetector.ashx . I don't know them, and I don't know how reliable they are.You have answers on the OS with codes that try to do the job: https://stackoverflow.com/a/12853721/221800 , https://stackoverflow.com/a/19464728/221800 and https://stackoverflow.com/a/19283954/221800 .If you want to understand better about https://en.wikipedia.org/wiki/Byte_order_mark .You'll always have cases that you can detect wrong.
How do you put php in the short code of Wardpress?
Software Programming • php html • • Alberto

2

0
Votes

2
Posts

0
Views

P

function название функции, придумайте сами() { Сдесь вписываем php код или return 'Привет я html'; } add_shortcode ('короткий код для вставки в страницу Вордпресс с помощью квадратных скобок, вот так [код]','название функции ту, что придумали');
Z

How to transfer the variable to the method, not the reference in memory
Software Programming • c sharp • • zymir

2

0
Votes

2
Posts

0
Views

A

Close local variables inside the cycle:for (int y = 0; y < 3; y++) { for (int x = 0; x < 5; x++) { GameObject button = Instane(/* some settings */); int x1 = x, y1 = y; button.GetComponent<Button>().onClick.AddListener(delegate { Function(y1, x1); }); } }
R

Update of WPF collection in parallel flow
Software Programming • c sharp wpf multi point mvvm • • rosemadder

2

0
Votes

2
Posts

0
Views

Do the service, for example:public interface IContext { void Invoke(Action action); void BeginInvoke(Action action); } And its implementation:public sealed class WpfDispatcherContext : IContext { private readonly Dispatcher _dispatcher; public WpfDispatcherContext() : this(Dispatcher.CurrentDispatcher) { } public WpfDispatcherContext(Dispatcher dispatcher) { this._dispatcher = dispatcher; } public void Invoke(Action action) { this._dispatcher.Invoke(action); } public void BeginInvoke(Action action) { this._dispatcher.BeginInvoke(action); } } Then register it in your DI container and pull the model on the waist:public class ViewModel { private readonly IContext _context; private ObservableCollection<string> _values; public IEnumerable<string> Values => _values; public ViewModel(IContext context) { _context = context; } private async void ResetAsync() { await Update(); } private Task Update() { return Task.Run(async ()=> { while (true) { // Do some... _context.Invoke(() => _values.Add("New String Value")); // Do some more... await Task.Delay(2000); } }); } } If you don't use DI containers, you'll just create a copy of the service. It'll be easy to fix when you start using DI containers:public ViewModel() { _context = new WpfDispatcherContext(); }
G

How to make AutoIncrement in dataGridView increase only when the line is added
Software Programming • c sharp winforms datagridview datatable • • guilherme

2

0
Votes

2
Posts

0
Views

Remove the auto-increment at the pole. Only:workColumn = dt_028.Columns.Add("ID", typeof(Int32)); Sign it. DataTable at the time of the addition of the new line:dt_028.TableNewRow += Dt_028_TableNewRow; In the processor, the necessary value is:private void Dt_028_TableNewRow(object sender, DataTableNewRowEventArgs e) { e.Row["ID"] = dt_028.Rows.Count; } It's even better to remove this column. And the row numbers shall be given when the data are kept in the OBD/File. In fact, do you even need these numbers? The E.D. has to be mine. You don't need it in the file.
E

How do you put a menu in the window? Is it possible to add templates and entry checks and make the code less?
Software Programming • c++ • • elysha

2

0
Votes

2
Posts

0
Views

The existence of a train does not depend on the point of destination and the time of departure, so let the train have a number and open fields to record the time of departure and the destination station.class Train{ int iNumber; public: std::string sDestination; std::string sDepartureTime; explicit Train(int num = 0) : iNumber(num) {} int get_number() const { return iNumber; } // обеспечим способ вывода данных поезда friend ostream& operator <<(ostream& os, const Train& t) { os << "номер поезда : " << t.get_number() << '\n' << "станция назначения : " << t.sDestination << '\n' << "время отправления : " << t.sDepartureTime ; return os; } }; class Info_system { std::list<Train> info; // все поезда class Cmp1 { // функтор по станции назначения const std::string s; public: Cmp1(const std::string& dest) : s(dest) {} bool operator ()(const Train& t) { return t.sDestination == s; } }; public: // добавить в информационную систему поезд с данными void add(int num, const std::string& dest, const std::string& time) { Train t(num); t.sDestination = dest; t.sDepartureTime = time; info.emplace_back(t); } // вывод информации о поездах следующих до станции dest void show_train(const std::string& dest, std::ostream& os) const { std::copy_if(info.begin(), info.end(), std::ostream_iterator<Train>(os, "\n"), Cmp1(dest)); } // найти в системе поезд с номером num const Train get_train(int num) const { auto It = find_if(info.begin(), info.end(), [&](const Train& t) { return t.get_number() == num; }); // если нет такого поезда, возвращать поезд без номера return (It != info.end()) ? *It : Train(); } // вывод информации о всех поездов friend ostream& operator <<(ostream& os, const Info_system& i) { std::copy(i.info.begin(), i.info.end(), std::ostream_iterator<Train>(os, "\n")); return os; } }; int main() { Info_system is; is.add(3, "A", "13:03"); is.add(5, "B", "12:15"); is.add(7, "A", "14:30"); // информация о поездов, следующих до станции "A" is.show_train("A", std::cout); // обеспечим некоторый диалог через консоль std::cout <<"\nвведите номер поезда для получения информации \n" ; int k; while (true) { std::cin >> k; Train t = is.get_train(k); if (t.get_number()) { std::cout << t; break; } else cerr << "Нет поезда с таким номером. Введите номер снова\n"; } return 0; } The rest of the dialogue will be in your own taste and presentation
C

How do you put a path to txt file?
Software Programming • c sharp files • • chanisef

2

0
Votes

2
Posts

0
Views

B

For this, you need to operate two parameters of the Visual Studio project:Working directoryOutput pathWe'll take an example of a draft console. Parameter Working directory Determines which directory will be requested to default the current process of the console application.If this parameter is empty, the work directory will be the director of which an exe file has been launched. And its location is defined by the project parameter Output path: This is the sub-division of the current bin/Debug project.Thus, in this case, in order to address the input.txt file in the project directory, two directories above, i.e. use ".." in the way of the file:FileStream f = new FileStream(@"..\..\input.txt", FileMode.Open, FileAccess.Read); As the paths are all indicated about the project director, there will be no need to change the paths when the project folder is moved.The project director is the directory of the project file .csproj♪
C

Back button in Xamarin Cross Plataform
Software Programming • c sharp xamarin c languageross platform • • chanisef

2

0
Votes

2
Posts

0
Views

K

In any Page, you can overwrite this method protected override bool OnBackButtonPressed() { return base.OnBackButtonPressed(); }
B

Restore DB with parameters from Batch (.bat)
Software Programming • c sharp sql stored procedure batc languageh • • baileigh

2

0
Votes

2
Posts

0
Views

F

to run a SP from some BATCH / BAT you can use https://docs.microsoft.com/ES-ES/sql/tools/sqlcmd-utility?view=sql-server-2017 Examplesqlcmd -Q "exec Es.StackOverflow 'NOMBRE_BD','RUTA' " -S SERVIDOR -d BASE_DE_DATOS
T

How to put currency format in a textbox c# Visual Studio 2015?
Software Programming • c sharp sql net • • Trenton

2

0
Votes

2
Posts

0
Views

K

If I get it right, what you want to do is:cajaTexto.Text = b.ToString("C"); A greeting

How do you put the code in textbox wpf?

Suggested Topics

Hamming Code and the conversion of the word into a double code Software Programming • c sharp • • rosemadder

Convert XAML(WPF) code to C# Software Programming • c sharp wpf xaml • • Demir

Perfect code or code code. Software Programming • books • • Kadyn

Javascript code inside the Java code comment Software Programming • javascript java gwt • • baileigh

How do you integrate the php code into the integrated html code into the integrated php code? Software Programming • php mysql • • authera

How to get the type of encoding of a file? Software Programming • c sharp net character file • • Burma

How do you put php in the short code of Wardpress? Software Programming • php html • • Alberto

How to transfer the variable to the method, not the reference in memory Software Programming • c sharp • • zymir

Update of WPF collection in parallel flow Software Programming • c sharp wpf multi point mvvm • • rosemadder

How to make AutoIncrement in dataGridView increase only when the line is added Software Programming • c sharp winforms datagridview datatable • • guilherme

How do you put a menu in the window? Is it possible to add templates and entry checks and make the code less? Software Programming • c++ • • elysha

How do you put a path to txt file? Software Programming • c sharp files • • chanisef

Back button in Xamarin Cross Plataform Software Programming • c sharp xamarin c languageross platform • • chanisef

Restore DB with parameters from Batch (.bat) Software Programming • c sharp sql stored procedure batc languageh • • baileigh

How to put currency format in a textbox c# Visual Studio 2015? Software Programming • c sharp sql net • • Trenton

Hamming Code and the conversion of the word into a double code
Software Programming • c sharp • • rosemadder

Convert XAML(WPF) code to C#
Software Programming • c sharp wpf xaml • • Demir

Perfect code or code code.
Software Programming • books • • Kadyn

Javascript code inside the Java code comment
Software Programming • javascript java gwt • • baileigh

How do you integrate the php code into the integrated html code into the integrated php code?
Software Programming • php mysql • • authera

How to get the type of encoding of a file?
Software Programming • c sharp net character file • • Burma

How do you put php in the short code of Wardpress?
Software Programming • php html • • Alberto

How to transfer the variable to the method, not the reference in memory
Software Programming • c sharp • • zymir

Update of WPF collection in parallel flow
Software Programming • c sharp wpf multi point mvvm • • rosemadder

How to make AutoIncrement in dataGridView increase only when the line is added
Software Programming • c sharp winforms datagridview datatable • • guilherme

How do you put a menu in the window? Is it possible to add templates and entry checks and make the code less?
Software Programming • c++ • • elysha

How do you put a path to txt file?
Software Programming • c sharp files • • chanisef

Back button in Xamarin Cross Plataform
Software Programming • c sharp xamarin c languageross platform • • chanisef

Restore DB with parameters from Batch (.bat)
Software Programming • c sharp sql stored procedure batc languageh • • baileigh

How to put currency format in a textbox c# Visual Studio 2015?
Software Programming • c sharp sql net • • Trenton