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  • How can I present a modal view controller after selecting a contact?

    - by barfoon
    Hey everyone, I'm trying to present a modal view controller after selecting a contact and it doesnt seem to be working. In my - (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person method, I dismiss peoplePicker, create an instance of my new view controller, then present it with [self.navigationController presentModalViewController:newController animated:YES]; and it doesnt work. However if i PUSH the view controller it works with this code: [self.navigationController pushViewController:newController animated:YES]; How can I accomplish this? Thank you,

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  • How can I reload a datagrid in flash action script, after an xml file has loaded

    - by optician
    Hi Everyone, Does anyone know how to change the rowcount of a datagrid in flash after it has been created on the stage. I am loading an xml file externally that contains the number of rows the datagrid should have, but the problem is that becuase this file is not loaded at runtime, it just picks the default 3 items. Maybe I have to reload the datagrid on the stage, or loop until it is defined. Does anyone have experince of this. Regards, Chris

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  • UIView drawing problem.

    - by toc777
    Hi everyone, I have this big problem that i dont know how to fix. I have a UIView that i want to draw a scrolling background on. I am using NSTimer to update 30 frames per second but it seems to redraw one frame every 8 seconds. I am calling [self setNeedsDisplay] but it has no effect. I cant figure out why this is happening, does anyone have any tips? Thanks for your time.

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  • Video and Audio Drift

    - by Cenoc
    Hey everyone, I was wondering, how much does recorded audio and video drift from their actual recording time usually? I'm recording both separately (into unsigned 8 bit PCM (44100 Hz) and raw image data files) and I was wondering how much I can expect each to drift. Thanks in advance!

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  • php with oracle 9i

    - by php_oracle
    Hi everyone, I am new in php with oracle. Trying to connect with oracle by php. But have no success. I have installed xammp since i had to work with mysql. And now i have to use oracle 9i (9.2.0.6). Now if i use -- oci_connect(username, password, servicename) -- It says undefined function oci_connect(); Can any one tell how to configure xammpp for oracle? Thanks in advance

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  • Visual Studio 2010 Installer Project - Text Input Validation

    - by LioKig
    Hi Everyone, I'm doing with Visual Studio 2010 Installer Project. I want users to enter an text input the installer will check if it is valid. If the text is NOT valid (somethings like emails), installer lets the users know and suggests re-enter the text. I could not find how to check the validation, anyone knows how to do, please help me.

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  • Ruby on rails - how to retrieve connection strings

    - by Jett
    Hi Everyone, Are there any ways to retrieve the database connection string where my ruby is connected? what i would like to get is the: 1) Database name where the ruby is connected 2) The username of the SQL Server 3) Password of the SQL Server 4) Server name I want to store it in session variables. (I'am using MS SQL Server.) Please help! thanks!

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  • Passing GET variables from Flash to PHP with Chinese characters

    - by WillDonohoe
    Hi Everyone, I'm calling a php file from Flash and adding variables afterwards like so: http://www.randomwebsite.com/something.php?title=?? It works fine if I copy and paste this directly into the web browser, however if I call it through flash, the address bar would end up like this: something.php?title=?? Is there anything I can do from PHP or flash to encode/decode the string? Any help is greatly appreciated. Thanks, Will

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  • I can not add navigation item to navigation bar

    - by user262325
    Hello everyone I add a Navigation Bar to an view, I noticed that there is no left side arrow(Navigation Item). so I drag a Navigation Item from library to Navigation Bar, the green mark "+" displayed, but the Navigation Item was not added to the Navigation Bar actually. Welcome any comment Thanks interdev

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  • CSS menu bar wont show!!! class or ID problem?

    - by Tran
    Hello everyone, Please help me with this insanity: http://imageoneads.com/zenliver/ My menu bar worked fine & I accidently deleted or moved one of class or ID. Now it disappeared. All browsers Wont display the menu, except Firefox for Mac. This drives me nut....Cant believe I have to start over if I can't figure it out....Please help....Thanks ahead tran006

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  • UCMA 1.0 Set Presence Status

    - by Paleta
    Hi everyone, I'm asking here because I've search everywhere and could not find a correct solution about how to properly set a presence status using UCMA 1.0 Can you point me in the right direction? Thanks.

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  • how to generate a random String? in java

    - by chandra wibowo
    hi everyone, i have an object called Student, and it has studentName, studentId, studentAddress, etc. for the studentId, i have to generate random string consist of seven numeric charaters, eg. studentId = getRandomId(); studentId = "1234567" <-- from the random generator. and i have to make sure that there is no duplicate id. thanks in advance

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  • Jar Store - prevent from copying

    - by Vladimir
    We are going to create Jar Store the way like App Store works, but for Java Developers. Everyone will able to submit and sell custom .jar library which solves some little problem, but solves it very good to save other developer's work time. The only undecided question is how to prevent .jar copying or publishing bought .jar to the Net.

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  • How to Generate XSL code automatically ?

    - by B. Kumar
    Hello Everyone, I have UI which provide the facility to create own format by using drag and drop utility. I have also xml file which contains the data. Now task is how to automatically generate the .xsl file of the dynamically designed format for the data stored in xml form. If you have any idea about the solution of the above problem. I will thankful for any help regarding this… Thanks B. Kumar

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  • Count white spaces to the left of a line in a text file using C++

    - by insertable
    Hi all, I am just trying to count the number of white spaces to the LEFT of a line from a text file. I have been using count( line.begin(), line.end(), ' ' ); but obviously that includes ALL white spaces to the left, in between words and to the right. So basically what I'm wanting it to do is once it hits a non-space character stop it from counting the white spaces. Thanks everyone.

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  • one variable for all the sql output

    - by kdev
    hi everyone myRs=myStmt.executeQuery("select i_col,col_name from tab_col") i=0 while (myRs.next()): list= myRs.getString("I_COL")+','+myRs.getString("COL_NAME") i have a jython code to run a sql statement i want to store all the row of the sql into a single variable. I used to list to store the value but its always storing only the single line , so is there is way to append all the rows and keep adding to single variable. Thanks so much for your help.

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  • google maps api

    - by vick
    Hello everyone I want to have google map on my page and I hope it can be based of a zipcode.example 90001. I also would like to have the general stuff like the ability to zoom out, zoom in etc. Where can I get this?

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