public TextBoxForm()
{
ApplyButton = new Button();
DenyButton = new Button();
TextBox = new ValidableTextBox();
if (TextBox is not null)
{
TextBox.Location = new Point(0, 0);
TextBox.Size = new Size(500, 24);
TextBox.TextChanged += OnTextBoxTextChanged;
TextBox.ValidateChanged += () => ValidateChanged?.Invoke();
Controls.Add(TextBox);
}
ApplyButton.Text = @"Apply";
ApplyButton.Location = new Point(1, 24);
ApplyButton.Size = new Size(244, 28);
ApplyButton.Click += (sender, args) =>
{
DialogResult = DialogResult.OK;
Close();
};
DenyButton.Text = @"Cancel";
DenyButton.Location = new Point(255, 24);
DenyButton.Size = new Size(244, 28);
DenyButton.Click += (sender, args) =>
{
DialogResult = DialogResult.Cancel;
Close();
};
Text = @"Set value";
ClientSize = new Size(500, 54);
FormBorderStyle = FormBorderStyle.FixedSingle;
AcceptButton = ApplyButton;
CancelButton = DenyButton;
MaximizeBox = false;
Controls.Add(ApplyButton);
Controls.Add(DenyButton);
}
protected virtual void OnValidateChanged(bool isValid)
{
ValidateChanged?.Invoke(this, isValid);
}