richtextbox classı

mail@pastecode.io avatar
unknown
csharp
6 months ago
877 B
5
Indexable
Never
textBox1.Text = richTextBox1.Lines.Count().ToString();
richTextBox1.SelectionBackColor = Color.Blue;
richTextBox1.SelectionColor = Color.Green;
richTextBox1.AppendText("\n" + textBox1.Text);
richTextBox1.Font = new Font("Arial", 12, FontStyle.Bold);
textBox1.Text = richTextBox1.Find("selamun").ToString();
textBox1.Text = richTextBox1.Text;
textBox1.Text = richTextBox1.SelectionLength.ToString();
textBox1.Text = richTextBox1.SelectedText.Count().ToString();
textBox1.Text = richTextBox1.SelectedText.Insert(3, "emiran");
textBox1.Text = richTextBox1.SelectedText.IndexOf('a').ToString();
textBox1.Text = richTextBox1.SelectedText.Replace('a', 'b');
textBox1.Text = richTextBox1.SelectedText.Remove(4);
textBox1.Text = richTextBox1.SelectedText.Remove(3, 2);

richTextBox1.Select(0, richTextBox1.Lines[0].Length);
richTextBox1.SelectionBackColor = Color.Blue;
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