private void textBoxPulseWidth_KeyPress(object sender, KeyPressEventArgs e)
{
if (!(Char.IsNumber(e.KeyChar)) && e.KeyChar != (char)8)
{
e.Handled = true;
}
if (e.KeyChar == (char)Keys.Enter)
{
if (textBoxPulseWidth.Text == "")
{
MessageShow.show("Warn:Please input data!",
"警告：请输入数字!");
return;
}
double pulseWidth = Convert.ToDouble(textBoxPulseWidth.Text);
SetPulserTransmitDAQ.Width(SelectAscan.sessionIndex, SelectAscan.port, pulseWidth);
}
}
private void textBoxPulseWidth_Leave(object sender, EventArgs e)
{
uint pulseWidth = Convert.ToUInt32(textBoxPulseWidth.Text);
SetPulserTransmitDAQ.Width(SelectAscan.sessionIndex, SelectAscan.port, pulseWidth);
}