this.textbox1.DataBindings[0].Format+=new ConvertEventHandler(format);//private void format(object sender, ConvertEventArgs cevent)
{
if(cevent.DesiredType != typeof(string)) return;cevent.Value = ((string)cevent.Value).ToString().SubString(0,2)+":"
+((string)cevent.Value).ToString().SubString(2,2);
}
{
if(cevent.DesiredType != typeof(string)) return;cevent.Value = ((string)cevent.Value).ToString().SubString(0,2)+":"
+((string)cevent.Value).ToString().SubString(2,2);
}
解决方案 »
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