我是WPF的新手,我需要一些帮助将图像放入进度条(以编程方式)。
我发现了这个(并且有效):
<ProgressBar.Template>
<ControlTemplate>
<Grid>
<Image Name="PART_Track" Source="MyImage" Stretch="Fill"/>
<Rectangle Name="PART_Indicator" Fill="BlanchedAlmond" HorizontalAlignment="Left"/>
</Grid>
</ControlTemplate>
</ProgressBar.Template>
我只需要帮助将XAML代码转换为C#代码。
答案 0 :(得分:0)
这将帮助您入门:
FrameworkElementFactory grid = new FrameworkElementFactory(typeof(Grid));
FrameworkElementFactory image = new FrameworkElementFactory(typeof(Image));
image.Name = "PART_Track";
ImageSource source = new BitmapImage(...); // create it
image.SetValue(Image.SourceProperty, source);
image.SetValue(Image.StretchProperty, Stretch.Fill);
grid.AppendChild(image);
FrameworkElementFactory rectangle = new FrameworkElementFactory(typeof(Rectangle));
rectangle.Name = "PART_Indicator";
rectangle.SetValue(Rectangle.FillProperty, new SolidColorBrush(Colors.BlanchedAlmond));
rectangle.SetValue(Rectangle.HorizontalAlignmentProperty, HorizontalAlignment.Left);
grid.AppendChild(rectangle);
ControlTemplate ct = new ControlTemplate(typeof(ProgressBar));
ct.VisualTree = grid;
MyProgressBar1.Template = ct;