public void InstallComponent(Control textBox, DataType dtype)
{
if (typeof(StringType).IsAssignableFrom(dtype.GetType()))
{
StringType itype = (StringType)dtype;
int max = itype.GetMaxLength();
if (textBox is TextBox)
{
((TextBox)textBox).MaxLength = max;
return;
}
}
else if (typeof(IntType).IsAssignableFrom(dtype.GetType()))
{
if (textBox is TextBox)
{
IntType itype = (IntType)dtype;
((TextBox)textBox).MaxLength = (int)Math.Ceiling(Math.Log10(itype.GetMaxValue()));
textBox.KeyPress += new KeyPressEventHandler(IntTextBox_KeyPress);
return;
}
}
else if (typeof(DoubleType).IsAssignableFrom(dtype.GetType()))
{
if (textBox is TextBox)
{
//DoubleType dbltype=(DoubleType)dtype;
((TextBox)textBox).MaxLength = 50;
textBox.KeyPress += new KeyPressEventHandler(DoubleTextBox_KeyPress);
return;
}
}
else if (typeof(DateTimeType).IsAssignableFrom(dtype.GetType()))
{
if (textBox is TextBox)
{
return;
}
}
else if (typeof(TimeType).IsAssignableFrom(dtype.GetType()))
{
if (textBox is TextBox)
{
return;
}
}
else if (typeof(BooleanType).IsAssignableFrom(dtype.GetType()))
{
if ((textBox is CheckBox) || (textBox is RadioButton))
{
return;
}
}
throw new UnsupportedOperationException();
}
public void InstallComponent(Control textBox, DataType dtype)
{
if (typeof(StringType).IsAssignableFrom(dtype.GetType()))
{
StringType itype = (StringType)dtype;
int max = itype.GetMaxLength();
SetControlTextLen(textBox, max);
return;
}
else if (typeof(IntType).IsAssignableFrom(dtype.GetType()))
{
IntType itype = (IntType)dtype;
SetControlTextLen(textBox, (int)Math.Ceiling(Math.Log10(itype.GetMaxValue())));
return;
}
else if (typeof(DoubleType).IsAssignableFrom(dtype.GetType()))
{
//DoubleType dbltype=(DoubleType)dtype;
SetControlTextLen(textBox, 50);
//textBox.KeyPress+=new KeyPressEventHandler(DoubleTextBox_KeyPress);
return;
}
else if (typeof(DateTimeType).IsAssignableFrom(dtype.GetType()))
{
return;
}
else if (typeof(TimeType).IsAssignableFrom(dtype.GetType()))
{
return;
}
else if (typeof(BooleanType).IsAssignableFrom(dtype.GetType()))
{
return;
}
throw new UnsupportedOperationException();
}
