Im looking to write an if statement for when a checkbox is checked and a button is pressed then do something however i can't get the if statement to work.
This is the code i have so far
if (GPBox.IsChecked == true && SearchButton.MouseUp == true )
{
connect = new MySqlConnection(connectionString);
cmd = new MySqlCommand("select distinct * from gpSurgery", connect);
connect.Open();
DataTable dt = new DataTable();
dt.Load(cmd.ExecuteReader());
connect.Close();
DataGrid1.DataContext = dt;
}
That code should go on to MouseUp event of the button, and then you don't need
&& SearchButton.MouseUp == true
You could add the mouseup event in xaml where your button is.
In the event handler you would write:
if (GPBox.IsChecked == true)
{
connect = new MySqlConnection(connectionString);
cmd = new MySqlCommand("select distinct * from gpSurgery", connect);
connect.Open();
DataTable dt = new DataTable();
dt.Load(cmd.ExecuteReader());
connect.Close();
DataGrid1.DataContext = dt;
}
Why you not change it instead of the MouseUp
to the Button_Click
private void Button_Click(object sender, RoutedEventArgs e)
{
if (GPBox.IsChecked == true)
{
connect = new MySqlConnection(connectionString);
cmd = new MySqlCommand("select distinct * from gpSurgery", connect);
connect.Open();
DataTable dt = new DataTable();
dt.Load(cmd.ExecuteReader());
connect.Close();
DataGrid1.DataContext = dt;
}
}
My testing code XAML
<StackPanel>
<CheckBox x:Name="GPBox"/>
<Button Click="Button_Click"/>
</StackPanel>
Code behind:
private void Button_Click(object sender, RoutedEventArgs e)
{
if (GPBox.IsChecked == true)
MessageBox.Show("222");
}
I hope it is enough to get you started.
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