Alternate row's colors every 3 rows

1300

henry posted over 12 years ago

I would like to alternate my rows in my ultragrid every 3 rows, the alternate object like :

        private void ultraGrid1_InitializeLayout(object sender, Infragistics.Win.UltraWinGrid.InitializeLayoutEventArgs e)
        {
            e.Layout.Override.RowAlternateAppearance.BackColor = Color.Cyan;
        }

works well but I want to have a color only every 3 rows.

Thanks

71886

Verified Answer

Offline [Infragistics] Boris Toromanov posted over 12 years ago in reply to henry

Hello,

I got your requirements wrong I now can see that. Please use the following code sample:

 int counter = -1;
        Color clr = Color.White;
        private void ultraGrid1_InitializeRow(object sender, Infragistics.Win.UltraWinGrid.InitializeRowEventArgs e)
        {
            if (counter < 2)
            {
                counter++;
            }
            else
            {
                counter = 0;
                if (clr == Color.White)
                {
                    clr = Color.Red;
                }
                else
                    clr = Color.White;
            }
            e.Row.Appearance.BackColor = clr;
        }

1300

henry posted over 12 years ago in reply to [Infragistics] Boris Toromanov

Hi it is almost that,

But what I want is : 3 rows white, 3 rows blue, 3 rose white etc...

you code sample gives : 3 rows white, 1 rows blue, 3 rose white etc...
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71886

Offline [Infragistics] Boris Toromanov posted over 12 years ago

Hello,

You could achieve this with the following code sample:

        private void ultraGrid1_InitializeRow(object sender, Infragistics.Win.UltraWinGrid.InitializeRowEventArgs e)
        {
            if (e.Row.Index % 3 == 0)
                e.Row.Appearance.BackColor = Color.Cyan;
        }

Please feel free to let me know if I misunderstood you or if you have any other questions.