private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
{
Tools.Selectionset ss = this.treeView1.SelectedNode.Tag as Tools.Selectionset;
try
{
Color c = ColorTranslator.FromHtml(ss.color.ToString());
createColorRectangle(c);
}
catch
{
Color c = ColorTranslator.FromHtml("#F0F0F0");
createColorRectangle(c);
}
try
{
this.transparencySlider.Value = int.Parse(ss.transparency.ToString());
this.Transparency.Text = transparencySlider.Value.ToString();
}
catch
{
this.transparencySlider.Value = 0;
this.Transparency.Text = transparencySlider.Value.ToString();
}
}
private void transparencySlider_Scroll(object sender, EventArgs e)
{
this.Transparency.Text = transparencySlider.Value.ToString();
try
{
Tools.Selectionset ss = this.treeView1.SelectedNode.Tag as Tools.Selectionset;
ss.transparency = transparencySlider.Value;
}
catch { }
}
private void ApplyColorToTree(Tools.Selectionset item, TreeNode treeNode)
{
var colorString = item.color;
Color color = new Color();
if (colorString != null)
{
color = ColorTranslator.FromHtml(colorString.ToString());
}
else
{
color = ColorTranslator.FromHtml("#FFFFFF");
}
treeNode.BackColor = color;
}
private void colorbutton_Click(object sender, EventArgs e)
{
this.colorDialog1.ShowDialog();
Tools.Selectionset ss = this.treeView1.SelectedNode.Tag as Tools.Selectionset;
Color c = this.colorDialog1.Color;
ss.color = ColorTranslator.ToHtml(c);
createColorRectangle(c);
var colorString = ss.color;
Color color = new Color();
if (colorString != null)
{
color = ColorTranslator.FromHtml(colorString.ToString());
}
else
{
color = ColorTranslator.FromHtml("#FFFFFF");
}
this.treeView1.SelectedNode.BackColor = color;
}