datatrigger

相关标签：javascript jquery android 多少钱 iPhone

MultiDataTrigger Binding to Collection and To a property within the collection

I have the following XAML: <Style.Triggers> <MultiDataTrigger> <MultiDataTrigger.Conditions>[详细]

2022-12-18 17:53 分类：问答
How to use MultiDataTrigger to check a single condition to be true in Style.Triggers in WPF?

I have three grids in my UserControl of which one control is shown at time. In the last column I need to use a Style where I need to check the data and apply a ForeGround color. I can write style at e[详细]

2022-12-18 11:55 分类：问答
WPF: How do I set the Foreground property of a TextBlock using DataTrigger

This is my XAML: <TextBlock Name=\"SeverityText\" Grid.Column=\"1\" Grid.Row=\"0\" Foreground=\"Red\">[详细]

2022-12-18 00:32 分类：问答
WPF Highlight Item

I have a ViewModel that provides a collection of Items. There is also a ActiveItem propery. The Items collection may or may not contain ActiveItem.[详细]

2022-12-17 23:04 分类：问答
WPF Setting Image.Source from DataTrigger

I\'m trying to define a DataTrigger for an Image element so that it shows a connected/disconnected image. I keep getting an Invalid PropertyDescriptor message. Any ideas?[详细]

2022-12-17 08:59 分类：问答
Is it possible to view effects of data triggers in design in Expression Blend 3?

Blend supports displaying the graphical representation of a style resource, and allows you to select an active property/event trigger to view or modify. However, it\'s a common occurrence to have visu[详细]

2022-12-16 09:12 分类：问答
WPF - Setting DataContext for a Trigger's setter

I have a DataTrigger that I recently refactored.It used to have the DataContext set to be a ListBoxItem.Now it is a ContentPresenter.[详细]

2022-12-15 05:07 分类：问答
DataTrigger / Style quick in XAML

I have an Ellipse defined as so <Ellipse Stroke=\"#FF474747\" Style=\"{StaticResource SelectedTemplate}\" Fill=\"{StaticResource RedGradient}\" />[详细]

2022-12-12 21:36 分类：问答
DataTrigger does not work as expected

I have a ComboBox bound to a ViewModel property called Property. Property is a TypeDescriptor. When user changes the value in the ComboBox, the Property is updated.[详细]

2022-12-12 12:54 分类：问答
How to determine index of current ListBox item from DataTemplate?

I have a ListBox. Now I want to write a DataTemplate in such way, that the first item will have red backgroun开发者_高级运维d and white background for other items. I guess I need to write a DataTrigge[详细]

2022-12-11 17:19 分类：问答