i want make one user control in C# window form Application

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in my User Control i want to add 2 label ,2 text box,2 button.
when i used this control in my application. i want use value of this 2 text box and also i want use 2 button click event in my application means i want 2 use click event of 2 button in my application.is that possible then please give some related example for that.so i can understand how i can make my control for my application.

Posted 5-Aug-11 22:23pm

Dharmessh12

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thatraja 8-Aug-11 11:53am

I think you clicked Vote 1 instead of Vote 5 accidentally, Please re-vote these answers by clicking Vote-5.

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Shameel · Answer 1 · 2011-08-05T22:43:00

You can expose your constituent control properties as properties of the user control, like this:

C#

public string Text1 {
    get {
        return textBox1.Text;
    }
    set {
        textBox1.Text = value;
    }
}

Similarly, you can expose events the textbox as event of the UserControl

C#

public event EventHandler Button1Click;
protected internal void OnButton1Click(EventArgs args) {
    if (Button1Click != null) {
        Button1Click(this, args);
    }
}

//This event handles Button1's Click event
private void Button1_Click(object sender, EventArgs args) {
    OnButton1Click(args);
}

OriginalGriff · Answer 2 · 2011-08-05T22:45:00

Your question is in two parts, so I'll answer it in two parts:
Set up two public Properties in your control: one for each textbox. Give them sensible names, which reflect the data they contain, rather than the fact that they are textboxes, such as "Usename" and "Password".

C#

/// <summary>
/// Gets and sets the Username
/// </summary>
public string Username
    {
    get { return textboxUsername.Text; }
    set { textboxUsername.Text = value; }
    }

These will then appear in the Designer as Properties that can be initialized.

Create two events in your control, one for each button - again, give them sensible names such as "OK" and "Cancel":

C#

/// <summary>
/// Signals that the OK button was pressed
/// </summary>
public event EventHandler OK;
private void button1_Click(object sender, EventArgs e)
    {
    EventHandler eh = OK;
    if (eh != null)
        {
        eh(this, e);
        }
    }

i want make one user control in C# window form Application

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