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Re: GridCtrl empty cells pasted from Excel [message #17699 is a reply to message #17362]

Tue, 26 August 2008 16:11

koldo is currently offline

koldo
Messages: 3443
Registered: August 2008

Senior Veteran

Well, I have changed SetPaint by SetConvert(Single<ConvBool>()) defined as:

struct ConvBool : Convert
{
Value Format(const Value &q) const
{
if (!q.IsNull()) {
if (q.Is<String>())
return (String(q) == "1") ? "Yes" : "No";
else if (IsNumber(q))
return (int(q) == 1) ? "Yes" : "No";
else
return "�?";
} else
return Null;
}
};

so SetConvert asssures the way some column is going to be shown as text, as SetPaint sets the way the column is going to be painted as a draw o picture.

Anyway, to questions:
- Is there any way to convert safely a Value to a String?.
- When you put "myGridCtrl.AddColumn(ISMARRIED, t_("Is married?")).EditConvert(isMarried).Default(-1);", how do you define the struct Convert with "Value Format(const Value &q) const" inside?

Best regards
Iñaki

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[Message index]

		GridCtrl empty cells pasted from Excel By: koldo on Sat, 09 August 2008 01:11
		Re: GridCtrl empty cells pasted from Excel By: koldo on Mon, 25 August 2008 12:31
		Re: GridCtrl empty cells pasted from Excel By: unodgs on Mon, 25 August 2008 14:37
		Re: GridCtrl empty cells pasted from Excel By: unodgs on Mon, 25 August 2008 14:51
		Re: GridCtrl empty cells pasted from Excel By: unodgs on Mon, 25 August 2008 15:07
		Re: GridCtrl empty cells pasted from Excel By: koldo on Mon, 25 August 2008 22:02
		Re: GridCtrl empty cells pasted from Excel By: unodgs on Mon, 25 August 2008 23:03
		Re: GridCtrl empty cells pasted from Excel By: koldo on Tue, 26 August 2008 11:16
		Re: GridCtrl empty cells pasted from Excel By: unodgs on Tue, 26 August 2008 12:08
		Re: GridCtrl empty cells pasted from Excel By: koldo on Tue, 26 August 2008 12:07
		Re: GridCtrl empty cells pasted from Excel By: koldo on Tue, 26 August 2008 16:11
		Re: GridCtrl empty cells pasted from Excel By: koldo on Tue, 26 August 2008 16:24

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