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Questions tagged [tgrid]

37 questions
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FMX.TGrid how to allow user to move columns without messing up the data

I made a very simple testproject in Delphi 10.2 using FMX. The setup is simple : TGrid that is binded to a TClientDataSet (done in the designer). button that allows the user to open an XML file This all works fine and the TGrid is populated…
GuidoG
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Delphi Firemonkey TGrid usage

I'm attempting to use a TGrid in the Delphi Firemonkey GUI library and I'm falling pretty badly on my face here. At this point in time, I have a TGrid in my form which three cells, a string cell, and 2 checkbox cells. At current execution, the Grid…
Zulukas
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Highlighting TGrid row in code

I have a custom TGrid control which I am trying to make it so when the mouse hovers over a row, that row is highlighted. Rows are automatically highlighted if I used the arrow keys to navigate the grid. However, I am not sure how to replicate this…
James Hogle
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Setting a Firemonkey control OnMouseMove method

I have a custom control for which I am trying to define an OnMouseMoveFunction. Essentially, the control functions as a search bar, and is made up of an edit box with a child custom TGrid control for displaying results. I am handling several mouse…
James Hogle
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How to change the colour of the stringgrid particular cell using Delphi XE7

I'm using Delphi XE7 for developing Android application. In that I have used TStringGrid component and then I have used StringGrid.cells[0, 0] := 'Test' And how can I change the Font colour of that particular cell which I have shown in the code.…
Work 2 Enjoy - Enjoy 2 Work
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Firemonkey XE5 TGrid scrolling issue using formatted cells

I'm using Delphi XE5 and am trying to format a TGrid based on the contents of each cell. For numerics I'd like them right-aligned in the cell with negatives shown in red font. All other data should be left-aligned in the cell. The following code…
Ian Francis
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Removing objects, disable horizontal scrolling on TGrid (Delphi XE5 + iPad)

Im currrently working on an iPad application which uses a TGrid with dynamic created content. But it gives me some problems: For some reason, i cant free and release objects added to the TGrid (Removing them again). In Windows, FreeAndNil solves…
Ronni Simonsen
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