CODEWITHSUNDEEP
c#eventsuser-controls
topofsteel
topofsteel

Reputation: 1277

Custom control event handeler

I have populated a flowLayoutPanel with my custom control and subscribe to the MouseDown event of the controls. How do I create EventArgs to have assess to the custom control properties... 

        for(int i = 0; i < fileInfoArray.Length; i++)
        {
            myViewerArray[i] = new SubstanceViewer(fileInfoArray[i]);
            myViewerArray[i].MouseDown += new MouseEventHandler(myViewerArray_MouseDown);

            flowLayoutPanel1.Controls.Add(substanceViewerArray[i]);
        }

so I can have access to my controls properties...

    private void myViewerArray_MouseDown(object sender, MouseEventArgs e)
    {
        richTextBox1.Text = [myControl?].info
    }

Upvotes: 0

Views: 42

Answers (1)

King King
King King

Reputation: 63317

Access the sender:

private void myViewerArray_MouseDown(object sender, MouseEventArgs e)
{
    var myControl = sender as SubstanceViewer;
    richTextBox1.Text = myControl.info;
}

Upvotes: 1

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