Hi all i am having a Panel control on my form and i copied some controls from another form and placed inside the panel. I have given some error provider for some controls but those did not fire until i hit save button. I Have written a validation as
private void txtImmediateddest_Validating(object sender, CancelEventArgs e)
{
if (txtImmediateddest.Text == string.Empty)
{
TestClass test = new TestClass();
test.RequiredText(txtImmediateddest, toolTipimmeddest);
}
else
{
TestLength tstlen = new TestLength();
tstlen.ReqLength(txtImmediateddest, toolTipimmeddest);
}
}
But this does not work while leaving that particular text box can any one tell how to validate that