object Infragistics.Win.IEditorDataFilter.Convert(Infragistics.Win.EditorDataFilterConvertArgs args)
{
object value;
if (args.Value != null)
{
value = args.Value.ToString();
}
return(args.Value);
//switch (args.Direction)
//{
// //case ConversionDirection.EditorToOwner:
// // args.Handled = true;
// // if (args.Value == null) return "N";
// // if (args.Value.ToString().ToUpper() == "CHECKED" || args.Value.ToString().ToUpper() == "TRUE" || args.Value.ToString().ToUpper() == "Y")
// // {
// // state = CheckState.Checked;
// // }
// // else
// // {
// // state = CheckState.Unchecked;
// // }
// // switch (state)
// // {
// // case CheckState.Checked:
// // return "Y";
// // case CheckState.Unchecked:
// // return "N";
// // case CheckState.Indeterminate:
// // return "N";
// // }
// // break;
// case ConversionDirection.OwnerToEditor:
// args.Handled = true;
// return args.Value;
// case ConversionDirection.EditorToDisplay:
// break;
//}
//throw new Exception("Invalid value passed into CheckEditorDataFilter.Convert()");
}
object Infragistics.Win.IEditorDataFilter.Convert(Infragistics.Win.EditorDataFilterConvertArgs args)
{
switch (args.Direction)
{
case ConversionDirection.EditorToOwner:
args.Handled = true;
if (args.Value == null)
{
return("N");
}
if (args.Value.ToString().ToUpper() == "CHECKED" || args.Value.ToString().ToUpper() == "TRUE" || args.Value.ToString().ToUpper() == "Y")
{
state = CheckState.Checked;
}
else
{
state = CheckState.Unchecked;
}
switch (state)
{
case CheckState.Checked:
return("Y");
case CheckState.Unchecked:
return("N");
case CheckState.Indeterminate:
return("N");
}
break;
case ConversionDirection.OwnerToEditor:
args.Handled = true;
if (args.Value == null)
{
return(CheckState.Unchecked);
}
if (args.Value.ToString() == "Y" || args.Value.ToString().ToUpper() == "TRUE")
{
return(CheckState.Checked);
}
else
{
return(CheckState.Unchecked);
}
//使用三相時
//if (args.Value.ToString() == "Y" || args.Value.ToString().ToUpper() == "TRUE")
// return CheckState.Checked;
//else if (args.Value.ToString() == "N" || args.Value.ToString().ToUpper() == "False")
// return CheckState.Unchecked;
//else
// return CheckState.Indeterminate;
//else if (args.Value.ToString() == "N" || args.Value.ToString().ToUpper() == "FALSE")
// return CheckState.Unchecked;
//else
// return CheckState.Indeterminate;
}
throw new Exception("Invalid value passed into CheckEditorDataFilter.Convert()");
}