void im_Tick(object sender, EventArgs e)
{
try
{
index++;
index = index % (Int32.MaxValue / 2);
Refresh();
}
catch (Exception fs)
{
PrinftHelper.LogException(fs);
}
}
private void lst_DrawItem(object sender, DrawItemEventArgs e)
{
try
{
n++;
e.DrawBackground();
e.DrawFocusRectangle();
string tex = (this.Items[e.Index]).ToString();
SizeF sizeF = e.Graphics.MeasureString(tex, e.Font);
if (sizeF.Width < e.Bounds.Width)
{
e.Graphics.DrawString(tex, e.Font, new SolidBrush(e.ForeColor), e.Bounds);
}
else
{
BigCount++;
int start = index % tex.Length;
string ForeString = tex.Substring(0, start);
string Beforestring = tex.Substring(start);
string ChangedString = Beforestring + ForeString;
start = 0;
while (start < ChangedString.Length && e.Graphics.MeasureString(ChangedString.Substring(0, start), e.Font).Width < e.Bounds.Width)
{
start++;
}
string RealString = ChangedString.Substring(0, start);
e.Graphics.DrawString(RealString, e.Font, new SolidBrush(e.ForeColor), e.Bounds);
}
if (n >= this.Items.Count)
{
IsAutoScrollColomn = BigCount > 0;
n = 0;
BigCount = 0;
}
}
catch (Exception fgg)
{
PrinftHelper.LogException(fgg);
try
{
string tex = (this.Items[e.Index]).ToString();
e.Graphics.DrawString(tex, e.Font, new SolidBrush(e.ForeColor), e.Bounds);
}
catch (Exception gd)
{
PrinftHelper.LogException(gd);
e.Graphics.DrawString(this.Name, e.Font, new SolidBrush(e.ForeColor), e.Bounds);
}
}
}
