0
I am having problems changing the color of the Datagrid lines, I use the following function
int i = 0;
private void gvDados_LoadingRow(object sender, DataGridRowEventArgs e)
{
DataGridRow rowContext = e.Row;
if (rowContext != null)
{
string Situacao = dt.Rows[i]["Situacao"].ToString();
if (Situacao.Equals("V"))
{
SolidColorBrush brush = new SolidColorBrush(Color.FromArgb(100, 255, 104,0));
rowContext.Background = brush;
}
else
{
SolidColorBrush brush = new SolidColorBrush(Color.FromArgb(100, 255, 232,0));
rowContext.Background = brush;
}
i++;
}
}
So far so good, I can adjust the colors according to what I want, the problem in question is when I use the Scroll Bar Horizontal to scroll down the logs or go up, so all the colors are unknowingly appearing randomly. How can I solve this problem so things don’t keep changing when scrolling ?
Change the event that does this.
LoadingRowwill be fired whenever the line is to be shown. It is best to do after you have populated the grid.– Jéf Bueno
Got it, which event would you indicate me? I only got access to Datagridrow rowContext = and.Row; of each line using Loadingrow
– Bruno Silva
But you don’t need to have access to it. What’s going to happen at this event is that
e.Rowwill be every line of the grid every time you pass by. You can swap this idea for a loop that goes through all the grid lines.– Jéf Bueno
I would show you some code, but for that I will need to open my visual studio, create a WPF project and test the grid.
– Jéf Bueno
So at first my thought was to create a method that could read a grid line by line and change the color, but I couldn’t and the only way was this. I’m gonna do a little research to try and do it that way
– Bruno Silva