I would like to make a thumbnail PDF navigator for use in a WinForms app. What container would be efficient and appropriate for presenting a vertically arranged set of images, scrollable vertically, where the images are displayed in the order in which they're added, and each can have a listener attached that responds when the image is clicked?
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I am using a WebView2 control in a WPF application to show a PDF to the user
This is normally displayed with a nice little toolbar, all part and parcel of rendering a PDF in a WebView2 control, allowing the user to navigate to other pages, zoom in or out, rotate, etc.
However, we found that as the window gets a bit narrower at some point this toolbar simply disappears. Is there something we can do to stop this happening?
As the available space for the PDF toolbar shrinks the PDF toolbar shows fewer and fewer controls. This is also true in the browser. However, in the browser the minimum horizontal width of the browser window is a value at which the PDF toolbar is still visible.
I'm not sure if this behavior is by design or not. You can try opening a bug report about this on the WebView2 feedback repo.
Is there any way of implementing 360/spherical images using ImageViewer or a different component in CN1? Currently I'm using ImageViewer as an image carousel for regular images and would like to expand to panoramas and image spheres.
Is it possible to add more than one viewport in an application. Since we can add other containers more than one time and viewport is also a container.
I think of the Viewport as representing all of the possible viewing space of the web browser window. It is a special Container that re-sizes as the web browser re-sizes. In a full screen ExtJS application, all the other containers should all be nested under the single Viewport so that they can re-size themselves relative to the browser window as well. For this reason there is no concept of multiple ExtJS Viewports.
If, instead of a full screen ExtJS application, you wish to have multiple ExtJS widget applications embedded in div tags of some static html page then Viewport should probably not be used. Container or Panel objects can be the top level parent.
I would like to create an animated splash screen using WPF. All the tutorials I have come across actually renders text in animation.. For example, "loading module" etc. But I would like to animate the images inside the wpf splash screen code.
I have a png which acts like a background, and then I need to show some kind of animation with that. Do I need to use a .gif file or I can do it in WPF with DispatcherTimer and Storyboard.
I have a simple page with canvas control.
Inside canvas I have some SL controls like buttons, textboxes etc.
Also I cover the controls by semi-transparent Image control. So, when I click on some button, the click message doesn't reach the button, because I click on Image.
Is there a way to say the Image that it must not handle any gui events ?
p.s I use SL4
You should add IsHitTestVisible="False" to your image.