Paint it black: How to color rows in Table form control

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Источник: http://alexvoy.blogspot.com/2011/07/...r-rows-in.html
==============

There a lot of answers on how to color grid lines and cells -- for example, this DisplayOption using from DAXGuy. However, my goal is to show how one can paint rows in Table form control. I use the standard tutorial form tutorial_Form_Table from AX2009.

On the table control, we need to change a bit EditControl method where we define in which color the current row will be painted. (Here, I provided you with a link where you can choose RGB colors to paint the hell at your own.)

// Color the active line in a table
FormControl editControl(int column, int row)
{
    #DEFINE.colorDarkTurkoise(112,147,219)                  // colors at your personal perception of hell
    #DEFINE.colorNeonBlue(77,77,255)
    #DEFINE.colorRosyBrown(255,193,193)
    #DEFINE.colorSaddleBrown(139,69,19)
    int oldStrColor = WinApi::RGB2int(#colorRosyBrown);     // colors for cells not in focus
    int oldIntColor = WinApi::RGB2int(#colorSaddleBrown);
    int newIntColor = WinApi::RGB2int(#colorNeonBlue);      // colors for the selected line
    int newStrColor = WinApi::RGB2int(#colorDarkTurkoise);
    ;
    // this is columns with int controls
    if ((column == 2) || (column == 4))
    {
        // not in the header
        if (row > 1)
        {
            // this is in the selected line
            if (row == table.row())
                intEdit.backgroundColor(newIntColor);
            else
                intEdit.backgroundColor(oldIntColor);
            return intEdit;
        }
        // this is the header
        else
        {
            if (row == table.row())
                editline.backgroundColor(newStrColor);
            else
                editline.backgroundColor(oldStrColor);
            return editline;
        }
    }
    else
    {
        if (row == table.row())
            editline.backgroundColor(newStrColor);
        else
            editline.backgroundColor(oldStrColor);
        return editline;
    }

}

So, when the user selects another row, all its controls change their color--it's your responsibility to return the correct form control: StringEdit, IntEdit and so on.

The second method where we redraw the form is activeCellChanged.

public void activeCellChanged()
{
    ;
    super();
    // do not forget to repaint the form!
    element.redraw();
}

Coloring can be realized much more complicated with different color scheme, calculated conditions etc.

Источник: http://alexvoy.blogspot.com/2011/07/...r-rows-in.html