Il 12/07/2016 14:19, Mitch Curtis ha scritto:
>It does not create any sub widget. The whole point of the design of item
>views is to use a few delegate objects (1, out of the box) to paint
>themselves, not to create thousands of sub-widgets.
So what Andre said ("2k push buttons") is wrong?
> -Original Message-
> From: Development [mailto:development-bounces+mitch.curtis=qt.io@qt-
> project.org] On Behalf Of Mitch Curtis
> Sent: Tuesday, 12 July 2016 2:19 PM
> To: Giuseppe D'Angelo ; development@qt-
> project.org
> Subject: Re: [Development]
> -Original Message-
> From: Development [mailto:development-bounces+mitch.curtis=qt.io@qt-
> project.org] On Behalf Of Giuseppe D'Angelo
> Sent: Tuesday, 12 July 2016 11:28 AM
> To: development@qt-project.org
> Subject: Re: [Development] QTableView gets freezed in showing data read
>
Il 12/07/2016 10:49, Mitch Curtis ha scritto:
As someone who has more experience with Qt Quick, I gotta ask... does
QTableView create widgets for every row in the model all at once?
It does not create any sub widget. The whole point of the design of item
views is to use a few delegate
As someone who has more experience with Qt Quick, I gotta ask... does
QTableView create widgets for every row in the model all at once?
> -Original Message-
> From: Development [mailto:development-bounces+mitch.curtis=qt.io@qt-
> project.org] On Behalf Of André Somers
> Sent: Monday, 11
Op 09/07/2016 om 20:01 schreef swarit wipra:
Hi folks,
i have issues in showing huge data in QTableView ,data read from
sqlite database which is being updated dynamically .. 2k rows in 2s.
i am using QSQLRelationModel
let me describe the scenario in detail.
My Qt application has a view i.e
On Samstag, 9. Juli 2016 23:31:19 CEST swarit wipra wrote:
> Hi folks,
>
> i have issues in showing huge data in QTableView ,data read from sqlite
> database which is being updated dynamically .. 2k rows in 2s.
> i am using QSQLRelationModel
> let me describe the scenario in detail.
>
> My Qt
Hi folks,
i have issues in showing huge data in QTableView ,data read from sqlite
database which is being updated dynamically .. 2k rows in 2s.
i am using QSQLRelationModel
let me describe the scenario in detail.
My Qt application has a view i.e QTableView , each row has following
structure: