[Qt-interest] QDataWidgetMapper and Custom Widget

[NaGeL]

thank you for the answer, and i read Q_property... but i dont quite
understand it how it works...or more like i don't really understand whats
its use, pourpuse.

Could you explain it to me?

2011/4/30 Robert Escott <robert at binarylogic.co.za>

>  Have a look in the documentation about Q_PROPERTY
>
> If I remember correctly, QDataWidgetMapper will try and use the data it
> gets from the model and set it to whatever property is set as the USER
> property.
>
>
> On 30/04/2011 00:24, NaGeL wrote:
>
> Hello? would somebody nice enough to reply me that this has been asked
> already,  or its a dumb question because Qt does this automatically, or no
> one did understand me?
>
> 2011/4/28 NaGeL <nagel182 at gmail.com>
>
>> Hello!
>> Newbie here.Also English isn't my native language, so sorry for any
>> hiccups.
>>
>> I'm currently doing a program that loads data from an SQL database,
>> present it to the user, an d the user have the option to edit it...
>>
>> never mind that.  I used QDatawidgetmapper to  map simple QLineEdits, and
>> a Qcheckbox.
>> This is all good, but there is a text field which requires a bigger field
>> of text and needs to be presented to the user styled.(bold, italic crossed
>> text etc.)
>>
>> I figured I make a Custom Widget with QTextEdit and a toolbar that makes
>> the styles, like a bold button, etc.
>> and put the Custom Widget into the editor.
>>
>> My question is: How can I use QDataWidgetMapper to map my custom Widget,
>> and in that QTextEdit?
>>
>> Also I would ask that QTextEdit  uses Html tags as style right? Is there a
>> way to change that? using custom tags to style the text? I want to use
>> something database lighter.
>>
>> Again sorry if this sounds gibberish, English isn't my firts language, if
>> this not understandable i will try to explain the whole situation in my next
>> post.
>>
>
>
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