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  1. Replies
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    1,189

    Re: how to perform search in QTableWidget?

    ok thank u...:)
  2. Replies
    3
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    1,189

    Re: how to perform search in QTableWidget?

    am i posting in right forum? why am not getting any reply?
  3. Replies
    3
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    1,189

    how to perform search in QTableWidget?

    hi all,
    I want to perform a search operation in a table widget and want to highlight the row which contains particular word(key used for searching).
    Please somebody tell me is that possible?
  4. Scroll bars in scroll area not comming in scroll area

    i created scroll area using designer and adding line edit in run time, when button clicked….
    But scroll area is not expanding(scroll bars are inactive even though i set scrollbarAlways on)
    please...
  5. how to add check box inside qtree widget child?

    Hi all,
    In my project i'm using a tree widget.
    Which i created using designer...
    Now i wanted to add checkbox at each child..
    How can i do that?
    My code to create the tree widget as shown below...
  6. how to refer a dynamically added table widget inside a tab widget?

    Hi,
    I created a tab widget using designer,
    Then added table widget inside the tab widget…(one table in every tab)
    Now i want to access the values of a particular table, for example that table...
  7. what is the qt regular expression to capture the text inside a parentheses?

    hi all,
    I needed to capture the text inside a parentheses.
    For eg:
    hello how are u mr(abc+d) joy

    here i want to capture the text "abc+d"
    how can i do that?
    i tried but i didnt get how to use...
  8. compiler error in calling friend function!!??

    i declared a friend function in one class...as shown below...

    classa.h



    class A
    {
    public:
    friend void friendFunction(void);
  9. Replies
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    504

    how to include one widget in another?

    I created two widget one by command another by Qt form designer. The code as shown below. When i execute two separates forms displays....What changes do i need to do, so that one form displays inside...
  10. Replies
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    Re: class declaration error!!

    i did,,,,but i'm getting error saying that
    error: invalid use of incomplete type 'struct Ui::MainWindow'

    at line... " ui(new Ui::MainWindow)" in the code


    please let me know whats wrong?
  11. Replies
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    963

    Re: class declaration error!!

    PLEASE SOMEBODY REPLY!!!!!!!!!!!
  12. Replies
    5
    Views
    963

    class declaration error!!

    Hi all, i'm new to Qt and also this community...
    I'm writting a code, where i'm using designer to design the form and i also needed to update that form dynamically....
    when i not used designer to...
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