ReoGrid Forum

KilkennyCat

Member

Registered: 2016-02-29

Posts: 6

BeforeSelectionRangeChange not change StartCol, when StartCol = 0

// not work
ReoGrid.CurrentWorksheet.BeforeSelectionRangeChange += (s, e) => {
    if (e.StartCol ==0)
    {
        e.StartCol = 1; 
    }
};
// work
ReoGrid.CurrentWorksheet.BeforeSelectionRangeChange += (s, e) => {
    if (e.StartCol == n) //where n > 0
    {
        e.StartCol = 1; 
    }
};

ver 1.3 and 1.2

Jingwood

Moderator

From: jing at reogrid.net

Registered: 2014-06-03

Posts: 615

Re: BeforeSelectionRangeChange not change StartCol, when StartCol = 0

Not sure what you want do to, but you can't set StartCol greater than EndCol, if mouse clicked on column 0, both StartCol and EndCol are 0, so it is nessarary to set EndCol > or = StartCol, for example:

sheet.BeforeSelectionRangeChange += (s, e) => {
	if (e.StartCol == 0)
	{
		e.StartCol = 1;
		e.EndCol = 1;
	}
};

Last edited by Jingwood (2016-08-07 15:24:47)

KilkennyCat

Member

Registered: 2016-02-29

Posts: 6

Re: BeforeSelectionRangeChange not change StartCol, when StartCol = 0

Oh... Thank you! I did not think about the EndCol