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Thread: Highlighting substring problem

  1. #1
    Join Date
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    Default Highlighting substring problem

    Hello Everyone,
    I am now in a middle of a project, where I am developing a use interface. I have a QAbstractListModel and I am adding that model into QTreeView. In my User Interface I have some filter buttons which will generally compress the list of items according to name of the user. I am using QSortFilterProxyModel and QRegExp for that. Everything is working fine but now I want to be more specific , like I want to highlight the substring that will be matched with the regular expression that is generated by pressing my filter window. I know where it is matching and I have the substring. So how can I achieve it? I want use different fornt and color mor matched portion and the portion that doesn't match with regular expression.

    Thanks in advance.

  2. #2
    Join Date
    Mar 2010
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    Default Re: Highlighting substring problem

    I am sorry in my previous question there are some mistakes. I have corrected them in this.


    Hello Everyone,
    I am now in a middle of a project, where I am developing a user interface. I have a QAbstractListModel and I am adding that model into QTreeView. In my User Interface I have some filter buttons which will generally compress the list of items according to name of the patient from a list of patient. I am using QSortFilterProxyModel and QRegExp for that. Everything is working fine but now I want to be more specific , like I want to highlight the substring that will be matched with the regular expression that is generated by pressing my filter buttons. I know where it is matching and I have the substring. So how can I achieve it? I want to use different fornt and color for matched portion and the portion that doesn't match with regular expression.

    Thanks in advance.

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