在这种情况下，如何在用户控件中启用事件处理程序

Question

I have a user control that got an image, two textblock, button & integer (in the code class non UI). I have bind this control to the DB and add it in a list with no issues.

But the only thing that is left is. I would like whenever I press the button it pulls the number from the integer in the control and compare that number with the DB and return a result.

Please advise me since I don't know how to do this.

Answer 1

A good place to start will be http://wpftutorial.net/ where you can lear a lot about WPF and MVVM. Some good key words for you to search and learn in google will be: MVVM WPF Binding WPF Command MVVM light

These keywords will give you a good start on learning more WPF

In relation to your question above you need to: 1. handle the button click 2. do something 3. place the result in the required textblock

<Button click="some_method_name"/>

public void some_method_name()
{
    // do something
    textBlock.Text = result;
}