Stringgrid header and columns
1) How to set text in a column header?
2) My grid has five columns. When I run the program, five columns are shown, but the
fifth one is blank.
{code}
grid1.AddObject(TStringColumn.Create(self));
grid1.AddObject(TStringColumn.Create(self));
grid1.AddObject(TStringColumn.Create(self));
grid1.AddObject(TStringColumn.Create(self));
//grid1.Columns[0].Width := 0;
grid1.Cells[0,0] := 'Rec ID';
grid1.Cells[1,0] := 'Application';
grid1.Cells[2,0] := 'User ID';
grid1.Cells[3,0] := 'Password';
grid1.Cells[4,0] := 'Comment';
Thanks, Mike
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Mike
10/1/2011 10:34:21 PM
embarcadero.delphi.firemonkey
4901 articles. 
4 followers.
5 Replies
14170 Views
There's a THeader component (in the grid palette) to which it appears you add THeaderItem sub-components at design time. But if you actually want to use Row 0, you can still add TGridColums at design time. I did that and was able to add pseudo-headers without a problem.
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Ian
10/2/2011 10:38:45 AM
On 10/2/2011 6:38 AM, Ian Trackman wrote: > There's a THeader component (in the grid palette) to which it appears you add THeaderItem sub-components at design time. It won't go outside the grid, so it can't be placed above the columns, but will cover a row. Also, AFAICS, you can't use it to resize the columns There is a ShowHeader grid property that displays/hides a gradient bar. It is segmented to match the column width, and the cols can be resized with it. > > But if you actually want to use Row 0, you can still add TGridColums at design time. I did that and was able to add pseudo-headers without a problem. Row 0 is the first row, why would I not use it? How did you implement it so it matched the grid? Any thoughts why the text 'Comments' doesn't appear? This grid is certainly.......... different.
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Mike
10/2/2011 12:08:52 PM
On 10/2/2011 8:08 AM, Mike Reublin wrote: > This grid is certainly.......... different. Maybe there's a reason it isn't on the component demo. . . . <BG>
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Mike
10/2/2011 1:21:12 PM
Ian Trackman wrote: > There's a THeader component (in the grid palette) to which it appears > you add THeaderItem sub-components at design time. > > But if you actually want to use Row 0, you can still add TGridColums > at design time. I did that and was able to add pseudo-headers > without a problem. My test TStringGrid has 3 columns and 4 rows .. and includes a header. I have no problem adding/changing the text in my right-most cell[2,0] as follows: StringGrid1.Cells[2,0] := 'Test'; but that is not in the header, it is the top row of the body. To add/change the text in my header's right-most column, I am using: StringColumn3.Header := 'Col 3'; Malcolm
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Malcolm
10/2/2011 2:28:02 PM
On 10/2/2011 10:28 AM, Malcolm Taylor wrote: > Ian Trackman wrote: > >> There's a THeader component (in the grid palette) to which it appears >> you add THeaderItem sub-components at design time. >> >> But if you actually want to use Row 0, you can still add TGridColums >> at design time. I did that and was able to add pseudo-headers >> without a problem. > > My test TStringGrid has 3 columns and 4 rows .. and includes a header. > > I have no problem adding/changing the text in my right-most cell[2,0] > as follows: > StringGrid1.Cells[2,0] := 'Test'; > but that is not in the header, it is the top row of the body. I wasn't adding enough columns. I was looking at the part of the "undergrid" that was showing to the right of the cols I had added. > > To add/change the text in my header's right-most column, I am using: > StringColumn3.Header := 'Col 3'; YES! grid1.Columns[0].Header := 'Rec ID'; > > Malcolm Thanks, Malcolm
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Mike
10/2/2011 3:14:17 PM
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I have to data in data set in the form CustomerName , dateof theWeek abc 1 januaryabc1 1 januaryxyz 1 january dfg 2 januaryhsg &nb...
Want to start new header column 2 columns into first row
I want to add a new header to the first row of my gridview but i want to start 2 columns into the first row. I tried row.Cells.AddAt(2,Cell); but this gives me an error.so how can it be done? Here is my code so far........ protected void GridView1_RowDataBound1(object sender, GridViewRowEventArgs e) { SortedList creatCels = new SortedList(); creatCels.Add("1", "Test,2,1"); GetMyMultiHeader1...
Web resources about - Stringgrid header and columns - embarcadero.delphi.firemonkeyResources last updated: 2/16/2016 11:29:35 PM