I have been searching method to build a UIpicker, which the row selected will lead to the change of the image of a UIbutton. The usual if, else method to change button seems does not work here. Does a
I want to wrap a selected text in a div container with span, is it possible? A user will select a text and will click a button, on button click event I want to wrap that selected text with span eleme
I need to be able to select the whole word of a TMemo if the caret is directly adjacent or in a word in the 开发者_如何学Pythonmemo.
You can do something like this to have the finder open a window and select a file: [[NSWorkspace sharedWorkspace] selectFile:file inFileViewerRootedAtPath:root]
If there are more tree items based on the same object in the tree viewer, making a TreePath and passing it to TreeViewer.setSelection() does not select the item correctly when the current selection is
I \'de like to h开发者_如何学Pythoniglight text selected by the user and copy it over to a text box.
How can I set a trigger on a ComboBox that when the SelectedIndex is greater than 0 (basically, when an option is selected) another ComboBox gets modified. What I have are two ComboBoxes but the user
I have a list of checkboxes, but I can not make multi selection from 开发者_如何学Gothis list, it disables the previous selection when I check a new box. how can I change my code? or if it looks ok an
Can a Selection object be created without any user interaction? window.getSelection() does return a Selection object, but you can\'tmodify() it unless the user has some sort of selection made.
The issue is that when the file runs JList already makes its own selection and so when the user makes a selection the list is no longer in the right position. Ultimately, I want to make this a recursi
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