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Tag Archives: XAML
Select rectangular areas in an image in WPF and C#
This is another fine example of WPF’s unofficial slogan: Twice as flexible and only five times as hard. Practically everything about this example is harder than it is in Windows forms: drawing the rectangle, selecting the area, saving the results … Continue reading
Posted in graphics, wpf
Tagged C#, C# programming, example, example program, graphics, image processing, select area, select rectangular areas, select rectangule, Windows Forms programming, WPF, XAML
Comments Off on Select rectangular areas in an image in WPF and C#
Use XAML data binding to display an animated rectangle’s location
This example uses storyboard animation to move a rectangle and uses XAML data binding to display the rectangle’s location as it moves. It’s actually fairly simple, at least a far as WPF goes, once you figure out how to do … Continue reading
Posted in animation, wpf, XAML
Tagged animation, C#, C# programming, example, example program, Storyboard, Windows Forms programming, WPF, XAML, XAML data binding
Comments Off on Use XAML data binding to display an animated rectangle’s location
Pingback: Code Project post “Clipping Plane in WPF 3D”
The Code Project post Clipping Plane in WPF 3D by charles922 references a couple of my WPF 3D posts. His post explains several WPF 3D concepts including; Manger sponges (refers to my post Use a dictionary to draw a 3D … Continue reading
Posted in 3D, 3D graphics, algorithms, books, drawing, graphics, mathematics, wpf, XAML
Tagged 3D, 3D graphics, algorithms, books, C#, C# programming, drawing, example, example program, graphics, mathematics, three-dimensional graphics, Windows Forms programming, WPF, XAML
4 Comments
Load a picture and manipulate pixels in WPF and C#
The post Easily manipulate pixels in WPF and C# explains a BitmapPixelMaker class that you can use to manipulate the pixels in an image in WPF relatively easily. That example creates the image from scratch. This post extends that class … Continue reading
Posted in graphics, image processing, wpf
Tagged Bitmap, BitmapPixelMaker, C#, C# programming, example, example program, graphics, image, image processing, pixels, Windows Forms programming, WPF, WriteableBitmap, XAML
4 Comments
Move and resize polygons in WPF and C#
The example Move and resize multiple shapes in WPF and C# shows how to resize some shapes in WPF, but it doesn’t let you resize polygons. You determine the position and size of most shapes by giving their left, top, … Continue reading
Posted in controls, graphics, wpf, XAML
Tagged C#, C# programming, controls, example, example program, graphics, move and resize shapes, resize polygons, resize shapes, Windows Forms programming, WPF, XAML
4 Comments
Move and resize multiple shapes in WPF and C#
The example Move and resize multiple rectangles in WPF and C# shows how to let the user move and resize multiple rectangles in a WPF program. This example extends that one to let you move and resize multiple shapes. See … Continue reading
Posted in controls, graphics, wpf, XAML
Tagged C#, C# programming, controls, example, example program, graphics, move and resize shapes, move shapes, resize shapes, Windows Forms programming, WPF, XAML
7 Comments
Let the user draw a polyline in WPF and C#
This example shows how you can let the user use the mouse to draw a polyline in and WPF application in C#. I often badmouth WPF by saying that it is “twice as flexible and only ten times as hard” … Continue reading
Posted in drawing, graphics, wpf
Tagged C#, C# programming, drawing, example, example program, graphics, Polyline, Windows Forms programming, WPF, XAML
Comments Off on Let the user draw a polyline in WPF and C#
Make a pie slice drawing extension in WPF and C#
This example shows how to make an extension method to draw a pie slice easily in WPF and C#. My post Make an intuitive extension method to draw an elliptical arc in WPF and C# shows how to make an … Continue reading
Posted in drawing, geometry, graphics, mathematics, wpf, XAML
Tagged arc, C#, C# programming, drawing, elliptical arc, example, example program, geometry, graphics, mathematics, pie slice, Windows Forms programming, WPF, XAML
Comments Off on Make a pie slice drawing extension in WPF and C#
Make an intuitive extension method to draw an elliptical arc in WPF and C#
In my previous post Draw an elliptical arc in WPF and XAML, I explained how WPF makes you define an elliptical arc. Their method almost makes sense if you want draw an arc as part of a path. however, if … Continue reading
Posted in drawing, geometry, graphics, mathematics, wpf, XAML
Tagged arc, C#, C# programming, drawing, elliptical arc, example, example program, geometry, graphics, mathematics, Windows Forms programming, WPF, XAML
2 Comments
Draw an elliptical arc in WPF and XAML
This example shows how to use XAML code to draw an elliptical arc in a WPF. The following sections explain how to specify an elliptical arc and how to draw one in XAML. Specifying an Elliptical Arc WPF provides several … Continue reading
Posted in drawing, geometry, graphics, mathematics, wpf, XAML
Tagged arc, C#, C# programming, drawing, elliptical arc, example, example program, geometry, graphics, mathematics, Windows Forms programming, WPF, XAML
Comments Off on Draw an elliptical arc in WPF and XAML