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  • how to remove seperator from tableview

    - by thndrkiss
    Hi, I used interface builder and changed my tableview style as grouped and seperator as none. I was able to see the change in the display style which is grouped right now. But The seperator change is not getting reflected. Kindly help me how to remove the seperator.

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  • Android Tile Bitmap

    - by Rich Lawrence
    I'm trying to load a bitmap in Android which I want to tile. I'm currently using the following in my view to display a bitmap: canvas.drawBitmap(bitmap, srcRect, destRect, null) I essentially want to use this bitmap as a background image in my app and would like to repeat the bitmap in both the X and Y directions. I've seen the TileMode.REPEAT constant for the BitmapShader class but am unsure if this is to do with repeating he actual bitmap or to do with applying a filter to the bitmap.

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  • MATLAB date selection popup calendar for gui

    - by Doresoom
    Does anyone know of a method to display a popup date selection calendar in a MATLAB gui? I know the financial toolbox has a uicalendar function, but unfortunately I don't have that toolbox. I have a hunch I'm going to have to use some Java or some other language for this one, which I know nothing about. I'm looking for something similar to this: which would return a date string after the user selects the date.

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  • WPF Copy / Paste functionality

    - by Wasim
    Hi all , I want to supply copy funtionality to my WPF app. I display texts in textblocks whitch comes from the server . The user cann't copy this texts and use them. How can do it ? Please you help. Thanks...

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  • Google Maps modal dialog (JQuery)

    - by adrin
    I would like to display a map with a single marker using a nice and simple modal dialog. Are there any easy to use solutions for this? Ideally a jquery modal dialog with support for google maps or a way to easily get an iframe code for a google map given latitude and longitute only

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  • Rails 2.3 uniqueness validation - how can I capture the value causing the error

    - by sa125
    Hi - I'm trying to capture the value that's throwing a uniqueness error (or for that matter, any other type of built-in validation) to display it in the :message option. Here's what I tried (didn't work) # inside the model validate_uniqueness_of :name, :message => "#{name} has already been taken" # also tried using #{:name} I could use a custom validation, but this beats the point of using something that's already integrated into AR. Any thoughts? thanks.

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  • Sticky Footer Dilemma - so close

    - by fmz
    I have an effective sticky footer solution, but I have a slight conflict because of the need for a background image in addition to the repeating banner image across the top. In order to make the large watermark type image show up on this site I added the following div: <div id="body-outer"> The only problem is that once I add this div tag, the footer climbs up the page, overriding all content in its path. If I remove that div, the footer is as sticky as one could hope. Is there some way to have the background image and the sticky footer too? Here is the basic html structure: <body class="home"> <div id="body-outer"> <div id="container"> <div id="header"> ... <div id="footer"> <p>Placeholder for footer content</p> </div> Here is the css for the sticky footer and the background image: #body-outer { background: url(../_images/bg_body.jpg) no-repeat center top; height: 100%; } body { width: 100%; background: url(../_images/bg_html.jpg) repeat-x left top; } #container { width: 960px; margin: 0 auto; } html, body, #container { height: 100%; } body > #container { height: auto; min-height: 100%; padding-bottom: 140px; } #main { padding-bottom: 0; } #footer { position: relative; width: 100%; background-color: #4e8997; margin-top: ; /* negative value of footer height */ height: 140px; clear:both; } .clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; } .clearfix {display: inline-block;} * html .clearfix { height: 1%;} Any assistance in sorting this out would be greatly appreciated. thanks.

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  • LaTeX lstlisting not highlighting keywords when basic style is ttfamily

    - by Lex
    Hello, I'm working on a LaTeX document and using lstlisting to display my Java source code. My setup looks like this: \lstset{ basicstyle=\ttfamily, keywordstyle=\bfseries, language=Java, frame=single, aboveskip=11pt, belowskip=11pt, breaklines=true, breakatwhitespace=false, showspaces=false, showstringspaces=false } The keywords are not highlighted bold when using ttfamily, but if I use small or don't specify the basic style, they're highlighted fine. What am I missing?

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  • save the text on coreData

    - by Siva
    Hi I am new iphone development. In my app, i am using two textfield and i want to save the text on the dada base which is entered in textfield then i want to display it. Here i am using CoreData base. I am feeling difficult to understand all classes on the coreData base. Here i am created view based application. What are the classes required to achieve that and is there any sample and idea?.

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  • Android VideoView - Detect point of time in video

    - by Chris
    Hi all, I am using a VideoView to display a video. I am using setOnPreparedListener and setOnCompletionListener to do stuff before and after the video starts and ends. I was wondering how I could go about detecting some point of time in the video. For eg, say I want to write log to a file when the video has played for 10s. How can I detect the 10s mark? Thanks Chris

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  • powerbuilder: insert data using datawindow

    - by Archangel
    Hi, suppose I have a table called 'test', into which there are three columns named test_id, test_name and test_age. I have used a retrieval argument called :al_test_id to promot the user to insert an id and search the database for the corresponding id entries, and if found, display it to the user. Now if no entry is found, then I want the user to be able to insert a new row using the id that he/she entered as the retrieval argument. How can I do that?

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  • WebBrowser prevent stealing focus in C#

    - by Maciej
    I'm using webBrowser.Navigate(url) control to display page. I noticed this action steals focus from current control (grid) and than I have problem to focus grid back (tired myGrid.Focus, .Select etc...) This is really annoying behaviour of browser... Does anyone knows how to prevent focus stealing by Browser or (if not) hot to force to focus control back ? EDIT: I've also tried webBrowser.DocumentCompleted event to focus back to grid

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  • Charts with Sharp Develop and SQLite

    - by Stark
    I'm inprocess to create a simple application that draws chart using the data from SQLite. Is it possible ? I'm trying to go this way for developing application: connecting and processing data using SQLite Fetching SQLite data for chart control and display results on chart I'm using C# with sharp develop for this simple project. Any pointers or suggestions for this?

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  • WPF Documentviewerbase.Print. Remove dialog box

    - by Jim Beam
    I am using WPF and the DocumentViewer to display a document. However, when I use DocumentViewerBase.Print, it gives the "standard" Windows dialog box asking me to choose a printer with the default already selected. How can I get rid of this? I just want to use a Print method that will automatically start printing with no other prompt in between.

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  • UIImagePickerController in iPhone OS 3.0

    - by Biranchi
    Hi all, I am using iPhone OS 3.0 SDK. My requirement is that I want to get the image from the photo albums library and display it on an image view. I am using the "UIImagePickerController" for that. But the problem is the "- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingImage:(UIImage *)imageeditingInfo:(NSDictionary *)editingInfo" delegate method is deprecated in iPhone OS 3.0 , so is there any alternative for getting the Image from the UIImagePickerController. All suggestions are highly appreciated. Thanks...

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  • Safari and the z-index flash problem

    - by Zakaria
    Hi everybody, I don't know if it's a classic safari 4 bug, but apparently many people cannot display correctly a non-flash content (div, image, etc.) over a flash animation. I tried everything: The wmode (switching from "opaque" to "transparent"), the z-index and many other div "cheats". Did anyone know if there is a safari 4 patch/trick/script to fix this problem? Thank you very much, regards.

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  • Filter columns in flex datagrid using CheckBox

    - by Anupama
    Hi, I have a flex datagrid with 4 columns.I have a comboBox with 4 checkboxes,containing the column names of datagrid as its label.I want the datagrid to display only those columns which are selected in combobox.Can anyone tell me how this filtering of columns in datagrid can be done? Thanks in advance.

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  • Can I set the base path outside of my application directory when binding an image source path to a r

    - by zimmer62
    So I'm trying to display an image that is ouside the path of my application. I only have a relative image path such as "images/background.png" but my images are somewhere else, I might want to choose that base location at runtime so that the binding maps to the proper folder. Such as "e:\data\images\background.png" or "e:\data\theme\images\background.png" <Image Source="{Binding Path=ImagePathWithRelativePath}"/> Is there any way to specify either in XAML or code behind a base directory for those images?

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  • org-mode agenda tree view

    - by Ray
    In org-mode's daily/weekly agenda view, is there a way to display the full context of the entries? My reading of the code is that it finds the first heading above the timestamp and displays that. However, in my case, that heading is often 3-4 levels deep and doesn't make sense without the bullets above it. It also doesn't seem like there are hooks to easily change that. Filtering is trivial, but not changing the fundamental presentation format.

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  • Generate CSV file from rails

    - by Elliot
    I've been reading similar questions, but many of the answers are outdated or not clear enough for me. I'd like to be able to just do something like (in a controller action): respond_to do |format| format.html format.csv end I know I'd then need a view such as action.csv.erb So my questions are: 1) What do I need to configure in rails to allow this to happen in general. 2) How should I setup the CSV view to display some basic fields from a model?

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