customization

I'm having the following situation: I need to create a custom tree control, whose checkboxes are also customized. I have easily made most of the customizations for the tree control by using style sheets; I have succeeded adding checkboxes to the QTreeView's items, but I'm having big problems with customizing them - I need to display a custom image for the checked state, and another for the unchecked state. The place I concluded this can be done is in my subclass of QStyledItemDelegate, in the paint event (i.e. CheckBoxItemDelegate::paint). What I need is to display the text, the icon, and the

This question already has an answer here: Removing rounded edges of a customized Seekbar? 1 answer I have customize the SeekBar using a LayeredDrawable , The drawable works fine, but the drawable used as a background becomes rounded at the corners (Both the corner, here only the right end is shown. When the thumb is moved to the extreme left, the left corner is also rounded. Note: The original image is rectangular). How do I make it rectangular? Here is my LayerdDrawable xml: <?xml version="1.0" encoding="utf-8"?> <layer-list xmlns:android="http://schemas.android.com/apk/res/android"> <item

I created a project template in Visual Studio 2010. When I click on Project -> File -> Export Template , I get a zip file in the Visual Studio template folder. In the solution, I have a folder named Test . When I create a solution from that template (from add -> new project dialog ) , I want to rename the Test folder's name to the solution's name automatically. How can I do that? Get the files out of the zip file In "MyTemplate.vstemplate", change TargetFolderName="Test" to TargetFolderName="$projectname$" In the .csproj file, change everything that refers to folder "Test" to "$projectname$"

I want to use an image for the UISlider track. I don't want one color on the left of the thumb, and another color on the right. I just want one static image across the whole track. Possible? Midhun MP For setting the image to your slider you can use the setMinimumTrackImage , setMaximumTrackImage methods. For your requirement set both to same image. iOS 5 and Below UIImage *sliderTrackImage = [[UIImage imageNamed: @"Slider.png"] stretchableImageWithLeftCapWidth: 7 topCapHeight: 0]; [mySlider setMinimumTrackImage: sliderTrackImage forState: UIControlStateNormal]; [mySlider setMaximumTrackImage:

How do I use Agda's input method to enter unicode characters in non-Agda mode? I don't see its name showing up when I try set-input-method . The reason I want to use Agda's input method instead of TeX is because there are characters I want that can't enter in TeX . Or, maybe an alternate question would be "How do I add more shortcuts to enter unicode characters in the existing TeX input method?" Thank you very much Add the following commands in your .emacs file: ;; Using the input method of Agda in LaTeX files. (require 'agda-input) (add-hook 'LaTeX-mode-hook (lambda () (set-input-method "Agda

I've started to "play around" with PowerShell and am trying to get it to "behave". One of the things I'd like to do is to customize the PROMPT to be "similar" to what "$M$P$_$+$G" do on MS-Dos: A quick rundown of what these do: Character | Description $m The remote name associated with the current drive letter or the empty string if current drive is not a network drive. $p Current drive and path $_ ENTER-LINEFEED $+ Zero or more plus sign (+) characters depending upon the depth of the pushd directory stack, one character for each level pushed $g > (greater-than sign) So the final output is

I have a requirement for a popup to appear with a custom heading (having it appear from index.html on an app just looks tacky). I tried the suggestion at the end of the following link: Custom JavaScript alerts in iOS using PhoneGap HTML So I added the code below to my index.html in the script section: function showMessage(message, callback, title, buttonName){ title = title || "default title"; buttonName = buttonName || 'OK'; if(navigator.notification && navigator.notification.alert){ navigator.notification.alert( message, // message callback, // callback title, // title buttonName //

I have a Corpus of tweets from twitter. I clean this corpus (removeWords, tolower, delete URls) and finally also want to remove punctuation. Here is my code: tweetCorpus <- tm_map(tweetCorpus, removePunctuation, preserve_intra_word_dashes = TRUE) The problem now is, that by doing so I also loose the hashtag (#). Is there a way to remove punctuation with tm_map but remain the hashtag? You could adapt the existing removePunctuation to suit your needs. For example removeMostPunctuation<- function (x, preserve_intra_word_dashes = FALSE) { rmpunct <- function(x) { x <- gsub("#", "\002", x) x <-

I would like to leverage reliable actor model in the azure service fabric. Our actor model computation requires specific software installed on the vm node. Can I have custom software installed (on top of the azure service fabric software) in the vm nodes so that I can leverage this software in the actor model computation? As part of the my actor model deployment into azure service fabric, can I author this custom software installation into it? Is this how it should be done? Or are there any other ways? Or is it even possible? Raghu/.. You have multiple options: Install the software manually on