private void SearchForm_Load(object sender, EventArgs e)
{
//Loads the form and changes the visibility of the code.
TransactionIDTextBox.Focus();
SearchListBoxPanel.Visible = false;
ClearButton.Visible = false;
Searchpanel.Visible = true;
ExitButton.Visible = true;
}
private void ClearButton_Click(object sender, EventArgs e)
{
//Code to chnage the visisbility of the code.
ExitButton.Focus();
Searchpanel.Visible = true;
TransactionDateTextBox.Clear();
TransactionIDTextBox.Clear();
SearchDetailsListBox.Items.Clear();
SearchListBoxPanel.Visible = false;
}
private void TextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key != Key.Enter)
{
return;
}
var exp = TransactionIDTextBox.GetBindingExpression(TextBox.TextProperty);
exp?.UpdateSource();
}