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How to change the back color of multiple lables

How to change the back color of multiple lables

siva nathan

siva nathan

9y740Windows Forms

i have multiple label controls in my project i want to change the back color of the labels depends upon row by row basis

if label text match with row from the datatable the label color has to be change how to code this

4 Replies

Know the answer? Post it — somebody with the same question will find it here.

Joginder Banger9y ago
1. public void ClearLabel(Control control)
2. {
3. if (control is Label)
4. {
5. Label lbl = (Label)control;
6. if (lbl.Text.StartsWith("label"))
7. lbl.Text = String.Empty;
9. }
10. else
11. foreach (Control child in control.Controls)
12. {
13. ClearLabel(child);
14. }
16. }
I think its enough for understanding.
0

Joginder Banger

Joginder Banger9y ago

get the all control like this way

foreach(Control c in this.Controls)
{
if(c as Label)
{
}
}

0

siva nathan

siva nathan9y ago

how to change label control dynamically

like

for (int i=0;i<4;i++)

{

label(i).text=dt.rows[0].tostring();

}

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Joginder Banger

Joginder Banger9y ago

as per my understanding, firstly you get all label like this way

foreach(Control c in this.Controls)
if(c as Label)
{
// Get the label Name from database .
foreach(var Name from DatabaseName)
{
if(c.Name == Name)
Name.Backcolor=Name;
}
}
return null;

change the backcolor.

labelName.BackColor = Color.Blue

Get the control using forloop check below link

http://stackoverflow.com/questions/1536739/get-a-windows-forms-control-by-name-in-c-sharp

if any problem still facing just ping.

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