shape

I'm a newbie in c# programming and I'm just confounded by the entire ms office library. I want to copy a textbox from one slide 3 and paste it in slide 2. I followed instruction from a page I found: How can I copy shapes from one slide to another slide in c#? presentation.Slides[3 + 1].Shapes[2 + 1].Copy(); presentaiton.Slides.Paste(2 + 1); But error message emerges and says: cannot paste because the clipboard is empty or contains things incompatible with the slide. I don't see the clipboard is empty. In fact I can paste it on the word and see what it was - One time it was a blank picture and

I want to draw an equilateral triangle.I have checked but it is inverted.I want a triangle that looks like the image below. Triangle: triangle_shape.xml: <?xml version="1.0" encoding="utf-8"?> <layer-list xmlns:android="http://schemas.android.com/apk/res/android" > <item> <rotate android:fromDegrees="45" android:toDegrees="45" android:pivotX="-40%" android:pivotY="87%" > <shape android:shape="rectangle" > <stroke android:color="#fff" android:width="1dp"/> <solid android:color="#000" /> </shape> </rotate> </item> </layer-list> Currently it looks like this.. Usign Vector drawable you can

I tried to change the shape of some Android components like Button or View. What I can do is assign a shape to the background with the onDraw-Method. Well, it looks like reshaped, but the touch-events will still work outside my defined shape. Is there any practicable way to exclude touches outside my shape? Certainly, I could check every position of the mouse-event, but for complexer shapes, I don't know how to check if a point is inside the shape. Thanks for all your replies. Simon You can define the shapes in xml (as you can see here) . e.g. : drawable/sample_shape.xml: <shape xmlns:android=

I am searching a way to draw a circle using Andengine. As I can see, I can only draw lines, rectangles, and place sprites, but I cannot find a way to draw circles. How can I do this? Indeed, you can't directly draw a circle. Alternatives are: Rendering a quad with a circle texture (see this link , for example) Rendering a circle that's actually a circle of connected triangles. You'd have to procedurally generate the geometry to approximate a circle. For a solid circle, that's not so hard. A hollow circle / circle outline, a bit more involved, I suppose. You could also draw a circle with lines,

Is there any trick to determine if user clicks on given element rendered in canvas? For example I'm displaying rhombus from .png file with transparent background and i want to know if user click inside or outside that figure (like mouse-element collision). There is no concept of individual elements in a canvas - it is simply just an area that you're drawing pixels onto. SVG on the other hand is made up of elements which you can then bind events to. However there are a few approaches you can take to add click events to canvas: Position an html element that overlays the area on the canvas you

I am getting the following error while calling the model.predict function when running a text classification model in keras. I searched the everywhere but it isn't working for me. ValueError: Error when checking input: expected dense_1_input to have shape (100,) but got array with shape (1,) My data has 5 classes and has a total of 15 examples only. Below is the dataset query tags 0 hi intro 1 how are you wellb 2 hello intro 3 what's up wellb 4 how's life wellb 5 bye gb 6 see you later gb 7 good bye gb 8 thanks gratitude 9 thank you gratitude 10 that's helpful gratitude 11 I am great

I'm writing an Add-In to Visio 2010 in Studio 2010 on C#. I need to read a diagram currently opened in Visio. I know how to read shapes of the diagram. The question is if I have a shape object, which properties can give me coordinates of the shape on the page and other shapes (if any), the current one is connected with, if I have a connector object, which properties can give me shapes it connects and direction of the connection. Connections in Visio are handled through Connect objects. Each shape has a collection of incoming connect objects and outgoing connect objects. Their names are