private void radTreeView1_NodeFormatting(object sender, TreeNodeFormattingEventArgs args)
{
if (args.Node.Text.Contains("("))
{
args.NodeElement.ContentElement.Text = "<html><b>" + args.Node.Text;
}
}
private void radTreeView1_NodeFormatting(object sender, TreeNodeFormattingEventArgs args)
{
DataRowView rowView = (DataRowView)args.Node.DataBoundItem;
string propertyName = (string)rowView["PropertyName"];
object propertyValue = rowView["PropertyValue"];
if (propertyValue != DBNull.Value)
{
if (args.NodeElement.Children.Count == 4)
{
LightVisualElement descriptionElement = new LightVisualElement();
descriptionElement.StretchHorizontally = false;
descriptionElement.Font = ((LightVisualElement)args.NodeElement.Children[3]).Font;
descriptionElement.TextAlignment = ContentAlignment.MiddleLeft;
args.NodeElement.Children.Insert(3, descriptionElement);
}
((LightVisualElement)args.NodeElement.Children[3]).Text = propertyName + ": ";
args.NodeElement.ContentElement.ForeColor = Color.Blue;
args.NodeElement.ContentElement.Text = propertyValue.ToString();
}
else
{
if (args.NodeElement.Children.Count == 5)
{
args.NodeElement.Children.RemoveAt(3);
}
args.NodeElement.ContentElement.Text = "<html><b>" + propertyName;
args.NodeElement.ContentElement.ForeColor = Color.Black;
}
}
private void mailTreeView_NodeFormatting(object sender, TreeNodeFormattingEventArgs e)
{
if (e.Node.Level == 1)
{
Folder mailFolder = (Folder)e.Node.DataBoundItem;
e.NodeElement.ContentElement.Text = e.Node.Text + " [" + mailFolder.ActiveItems + "]";
}
}
void RadReadOnlyTreeView_NodeFormatting(object sender, TreeNodeFormattingEventArgs e)
{
if (!CheckBoxes)
{
return;
}
e.NodeElement.Children[2].Enabled = !m_ReadOnly;
}
void RadReadOnlyTreeView_NodeFormatting(object sender, TreeNodeFormattingEventArgs e)
{
if (!CheckBoxes) return;
e.NodeElement.Children[2].Enabled = !m_ReadOnly;
}
private void radTreeViewDemo_NodeFormatting(object sender, TreeNodeFormattingEventArgs e)
{
e.NodeElement.ImageElement.Image = (Image)resources.GetObject("Image1");
}
private void radTreeViewDemo_NodeFormatting(object sender, TreeNodeFormattingEventArgs e)
{
e.NodeElement.ImageElement.Image = Resources.TV_Folder;
}
