Created Button Click Event c

Question

I have made a button using   Button buttonOk   new Button      along with other code  how can I detect if the created button has been clicked  And make it that if clicked the Form will close

User · Accepted Answer

public MainWindow                    This button needs to exist on your form          myButton Click    myButton Click             void myButton Click object sender  RoutedEventArgs e                MessageBox Show  Message here            this Close

User · Answer

if your button is inside your form class   buttonOk Click    new EventHandler your click method      might not be exactly EventHandler   and in your click method   this Close      If you need to show a message box   MessageBox Show  test

User · Answer

Create the Button and add it to Form Controls list to display it on your form   Button buttonOk   new Button    buttonOk Location   new Point 295  45      or what ever position you want it to give buttonOk Text    OK     or what ever you want to write over it buttonOk Click    new EventHandler buttonOk Click   this Controls Add buttonOk     here you add it to the Form s Controls list   Create the button click method here   void buttonOk Click object sender  EventArgs e                        MessageBox Show  clicked                this Close      all your choice to close it or remove this line

User · Answer

You need an event handler which will fire when the button is clicked  Here is a quick way -     var button   new Button      button Text    my button      this Controls Add button      button Click     sender  args    gt                                                      MessageBox Show  Some stuff                               Close                                But it would be better to understand a bit more about buttons  events  etc     If you use the visual studio UI to create a button and double click the button in design mode  this will create your event and hook it up for you  You can then go to the designer code  the default will be Form1 Designer cs  where you will find the event    this button1 Click    new System EventHandler this button1 Click     You will also see a LOT of other information setup for the button  such as location  etc  - which will help you create one the way you want and will improve your understanding of creating UI elements   E g  a default button gives this on my 2012 machine           this button1 Location   new System Drawing Point 128  214           this button1 Name    button1           this button1 Size   new System Drawing Size 75  23           this button1 TabIndex   1          this button1 Text    button1           this button1 UseVisualStyleBackColor   true    As for closing the Form  it is as easy as putting  Close    within your event handler   private void button1 Click object sender  EventArgs e               MessageBox Show  some text           Close

[c#] Created Button Click Event c#

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