Change text alignment from arabic side to english side.

You can use the MS RightToLeft Property to achieve this as at MainMenu.RightToLeft Property[^]

You can use this when your form loads, which will change the text alignment from the Arabic side to the English side when your form loads -

private void Myform_Load(object sender, EventArgs e)
        {
            // Set the RightToLeft property of the form to No
            this.RightToLeft = RightToLeft.No;

            // Set the text alignment of a TextBox control
            MytextBox.TextAlign = HorizontalAlignment.Left;
        }

If you want to manually trigger the change from Arabic to English side, you can create a method to handle it and call that method when needed -

private void ArabicToEnglishAlignment()
        {
            // Set the RightToLeft property of the form to No
            MyForm.RightToLeft = RightToLeft.No;

            // Set the text alignment of a TextBox control
            MytextBox.TextAlign = HorizontalAlignment.Left;
        }

        // Use in another method
        private void MyOtherMethod()
        {
            // Call the method to change the alignment
            ArabicToEnglishAlignment();
        }

Combining the code, you can use -

using System;
using System.Windows.Forms;

namespace TextAlignmentExample
{
    public partial class MyForm : Form
    {
        public MyForm()
        {
            InitializeComponent();
        }

        private void MyForm_Load(object sender, EventArgs e)
        {
            // Set the RightToLeft property of the form to No
            this.RightToLeft = RightToLeft.No;

            // Set the text alignment of a TextBox control
            MytextBox.TextAlign = HorizontalAlignment.Left;
        }

        private void ArabicToEnglishAlignment()
        {
            // Set the RightToLeft property of the form to No
            this.RightToLeft = RightToLeft.No;

            // Set the text alignment of a TextBox control
            MytextBox.TextAlign = HorizontalAlignment.Left;
        }

        // Use in another method
        private void SomeOtherMethod()
        {
            // Call the method to change the alignment
            ArabicToEnglishAlignment();
        }
    }
}