I have a DataGrid 开发者_StackOverflowwhere some number of the columns can have a labelFunction.The nature of the labelFunction result can change problematically(eg apply formatting, bypass formatting
I want to redraw a view. When I touch a button, my view have to redraw itself. (have to call viewWillAppear)
I don\'t know the correct term, but in GTK I believe it was called a pixel buffer. You could copy all or some of the drawing area to a pixbuf, and then late开发者_C百科r dump the pixbuf back to the sc
I\'m having one more \"How do I\" question :) Suppose I have a component and want to change it\'s focus color at runtime. Here\'s an example for you (I\'ve excluded any buttons and such to prevent com
I have implemented the UIScrollView with pagination, according to the PhotoScroller example. However, I cannot get it to work nicely. I use an viewController which loads an XIB. But when scrolling th
BufferedReader hl= new BufferedReader(new InputStreamReader(getResources().openRawResource(R.raw.lines)));
Is there a way to force an android view to redraw it\'s background? I have set a drawable shape with a gradient as background which works fine but after changing the view\'s height you can see those u
I have to update multiple child controls in a WPF control. I don\'t want the control redrawn until I have updated al开发者_运维技巧l its child controls.If you are making all these updates on the UI th
In my WPF app, I have WPF windows that can open other WPF dialog windows, which I do as follows: PickForEveryone PickForEveryoneWindow = new PickForEveryone(sSelRecipe, selMRM.sDay, selMRM.MealTypeID
public void read_file(string fname) { filepath = fname; TextReader input = File.OpenText(filepath); line = input.ReadLine();
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