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  • Combobox seems to reload itself

    - by developer
    Hi, I have a combo box drop down for fonts in one of the apps. Now when I click on the dropdown to see the available list of fonts, I see a flickering effect. It seems as if the combo box keeps on reloading itself or getting refreshed. Is it because it covers some of the other UI elements like textboxes when I click to expand the list, or is it some kind of known bug with WPF? Is there a workaround for this?

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  • Calling an HTML table from code behind

    - by user279521
    Hi, I am trying to access an HTML table from code behind, and set its visible="false" property (depending on what value the user has selected). The table has an id value and a runat=server attribute. How can I call the table from the code behind in C# 2008 and set its display?

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  • Saving data from another model (my own log system)

    - by user331321
    Hi! I´m trying to write a log system for my CakePHP intranet. What i need is to store de username/datetime whene someone tryes to login. My login code is on the clients_controller and i need to store the data on a model called log (i have the model, controller, view... but they are not related) how can i achive that? thank you

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  • pop3 multiline problem

    - by stupid_idiot
    hi everyone, i'm making a client for pop3 and somehow i can't figure out how to handle multiline responses. There is no difference in the first response from server whether it is single or multiline, it always ends with CRLF (considering the usual case) so how do I do I know if I should call recv() once more?

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  • Wrapper Dll to wrap an application

    - by sijith
    Hi, Want to wrap the original exe to produce new exe. This new exe works with it's original functionality, no limitation but the outer part controls the trial situation. Is it possible to do with VC++ Please give some valuable help

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  • Table Design for (Currently Viewing Videos)?

    - by Surya sasidhar
    hi, I am doing a project on video portal, in that i am trying to place for currently viewing videos. People who r currently viewing that video. For this i have design the table like this table:(columns) Sno,videoid,sessionid,userid,createddate these are the columns but it is not sufficient i think if possible can u help me how can i design the table. how can we perfectly represent the currently viewing videos. Please help me thank you

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  • Diagram notation for events

    - by Krt_Malta
    Hi :) I have a part of my program which can be called by various events. Each event however does something different before making use of this part. How can I represent these using a diagram? I was thinking of a flowchart but as far as I know a flow chart can have one start terminal, right? Thanks a lot for the help, Regards, Krt_Malta

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  • xml cache on iphone

    - by dubbeat
    Hi, Could somebody suggest a technique or class library to read up on for XML Caching on the iphone? The biggest lag in my app is the XML being downloaded from the server. If a user views a screen the xml has to be downloaded and parsed and theres a wait of a few seconds. If they leave the screen and come back to it again they have to wait all over again which is kinda crappy.

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  • Interpreter more strict

    - by pacopepe
    Hi, Today, i lost a lot of time fixing a stupid error in my code. Very simplified, the problem was this: def f(): return 2 2 == f I forgot to write the parenthesis in the sentence, so I compared a pointer function with a number. Ok, my question: Is there any way to change the interpreter to be more stricted with the code? Show more warnings for example... Thanks ^^

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  • GWT: Editing Text Of Tree Item

    - by kirtcathey
    Hi All. When a user clicks a 'Add Node' button above a tree and the program adds a tree item below the selected node, I would like to insert the new tree item with the text highlight and ready for editing by the user... like labels in GMail. Any ideas? --Kirt

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  • sonar code coverage issue

    - by user1490244
    Hi I am running sonar for my impl class, i have written junit for all the methods of impl class but when i ran the sonar the code coverage is just 11% and all the file is in red color. stating that the code is not covered. I really dont understand inspite of writing all the test methods for all the impl methods why is it showing such a less percentage. Any help or tips or guidelines will be greatly appreciated. Thanks

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  • constructor in objective c

    - by zp26
    HI, I have create my iPhone apps but i have a problem. I have a classViewController where i have implemented my program. I must alloc 3 NSMutableArray but i don't want do it in a grapich methods. There isn't a constructor like java for my class? Thanks so much and sorry for my english XP // I want put it in a method like constructor java arrayPosizioni = [[NSMutableArray alloc]init]; nomePosizioneCorrente = [NSString stringWithFormat:@"noPosition"];

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