How to add common functionality to the grid template xaml

Alternatively, you could define your content inside a ControlTemplate if the inner controls will always be the same:. However, you wouldn't be able to add different inner elements using this method. If you used the UserControl method, you could potentially replace the word UserControl with Grid so that you were in fact extending the Grid class, but you still wouldn't be able to add different elements to it.

The best that you could do in a Style would be to set the Background property. After more tries and frustrations, I found a much simpler solution, that worked for me. Instead of trying to apply the style to the grid, I applied it to the border around the grid. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Create a visual template for grid Ask Question.

But the changes that you can make by setting these properties are limited. You can specify additional customizations by creating a template using the ControlTemplate class. Here, we show you how to create a ControlTemplate to customize the appearance of a CheckBox control.

Template property. By default, a CheckBox control puts its content the string or object next to the CheckBox to the right of the selection box, and a check mark indicates that a user selected the CheckBox. These characteristics represent the visual structure and visual behavior of the CheckBox. You can change these characteristics by creating a ControlTemplate for the CheckBox. For example, if you want the content of the check box to be below the selection box, and you want to use an X to indicate that a user selected the check box.

You specify these characteristics in the ControlTemplate of the CheckBox. To use a custom template with a control, assign the ControlTemplate to the Template property of the control. Here's how this CheckBox looks in the Unchecked , Checked , and Indeterminate states after we apply our template. When you create a ControlTemplate , you combine FrameworkElement objects to build a single control.

A ControlTemplate must have only one FrameworkElement as its root element. The root element usually contains other FrameworkElement objects. The combination of objects makes up the control's visual structure. Then you must specify its content, and the source from where our inner control is supposed to fetch its data. Then bind each property as you wish. I hope this article has helped you to understand Templates in WPF. View All. Rikam Palkar Updated date Jun 01, We can define these templates inside App.

Let's create a custom control to change the shape of this button. So to overcome this problem, we can add Panel inside ControlTemplate and add any number of tags inside that grid, because grid can have multiple children. As you can see, new ControlTemplate has been assigned to a Button. You can define a default look of your controls. For example, a WPF Button control has a rectangular layout, but using ControlTemplates, you can build a custom button that has a circular layout and changes its color when you mouse over or press it.

Templates are usually defined as resources using a FrameworkElement's Resources property. The following code snippet is the syntax for defining a ControlTemplate for a Button element.

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