On 24 May 2024, at 20:39, Michael Jackson wrote:
I have a question about how the column widths of a QTableView are calculated?
How can I have the QTableView set the column with “to contents” that includes
the QHeader also? For example I have a QHeaderView with the first “section”
that has te
I have a question about how the column widths of a QTableView are
calculated? How can I have the QTableView set the column with “to contents”
that includes the QHeader also? For example I have a QHeaderView with the
first “section” that has text “This is a really really really long header”,
but the
Hi Tony!
On Fri, 1 May 2020 at 02:00, Tony Rietwyk wrote:
>
> Hi Lisandro,
>
> AFAIK that is a bug in the design of the Qt SQL api's. There is no way
> to specify to QSqlField/QSqlResult that the date being read is UTC. You
> have to read the QSqlQuery yourself, convert the QVariant to QDateTim
Hi Lisandro,
AFAIK that is a bug in the design of the Qt SQL api's. There is no way
to specify to QSqlField/QSqlResult that the date being read is UTC. You
have to read the QSqlQuery yourself, convert the QVariant to QDateTime,
apply the time spec, then pass the value to the UI.
Maybe you
Hi!
I have a database (PostgreSql) with a table that holds date/time in
UTC. I've read this table with the QSqlRelationalTableModel and show
the data with a QTableView and a QDateTimeEdit.
I would like both the QTableView and the QDateEdit to show the time in
local timezone, but I seem to be fail
Hi!
I am using a QTableView with word wrapping enabled and rows configured to
resize to
content automatically.
Is it desired behavior that the view a does NOT update the row height when
columns are
manually resized in a way that a cell changes from single-line to double-line
text (or
vice vers
Hi,
Alternatively, you could use a QLabel that displays a context menu if clicked
on.
-Michael.
From: Interest On Behalf Of
Tony Rietwyk
Sent: Thursday, May 3, 2018 3:21 AM
To: interest@qt-project.org
Subject: Re: [Interest] QTableView - only trigger edit event in lower part of
Ah, looks like my approach was correct but I had not turned off edit
triggers properly, so those were interfering with the expected behaviour.
On 1/05/18 8:21 PM, Frank Rueter | OHUfx wrote:
Hi,
I have spent several hours trying to get this right but seem to be
failing:
I have a QTableView (w
Hi,
I have spent several hours trying to get this right but seem to be failing:
I have a QTableView (which uses a QAbstractTableModel) and a custom
delegate which takes care of the cell painting.
At the bottom of each cell I need a combo box which I want editable by a
single click, so no clicki
Sending again as it didn't seem to hit the list the first time:
Hi all,
I'm writing a simple table view to display a selection of files
available in a repository for the user to select for download.
Using the model/view approach I have set the item to isCheckable(True).
The one tweak in behavi
Hi all,
I'm writing a simple table view to display a selection of files
available in a repository for the user to select for download.
Using the model/view approach I have set the item to isCheckable(True).
The one tweak in behaviour I am trying to introduce is that I'd like the
checkboxes to
Hi All,
I have a database and the parameter in it is integer type. when I created a new
row in the table view (QTableView) and clicked the cell, a spinbox was
displayed, but after I saved the table and clicked the cell again, it became to
line editor and any characters are accepted.
Any tips I
On Fri, Aug 15, 2014 at 8:28 PM, Constantin Makshin wrote:
> On Aug 15, 2014 4:52 PM, "Mark Gaiser" wrote:
>> In my case i simply make a QLineEdit and set readOnly to false.
> Wasn't the last part of the sentence supposed to be "set readOnly to true"?
> :)
Yes indeed, good catch :)
Mailinglists
On Aug 15, 2014 4:52 PM, "Mark Gaiser" wrote:
> In my case i simply make a QLineEdit and set readOnly to false.
Wasn't the last part of the sentence supposed to be "set readOnly to true"?
:)
___
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Interest@qt-project.org
http://lists.
On Fri, Aug 15, 2014 at 1:59 PM, Mark Gaiser wrote:
> Hi,
>
> I have a QTableView with data from a custom QSqlQueryModel.
> So far so good, data displays just fine.
>
> I'm searching for functionality to select text in any column as if the
> flag: Qt::ItemIsEditable is set. However, setting that a
Hi,
I have a QTableView with data from a custom QSqlQueryModel.
So far so good, data displays just fine.
I'm searching for functionality to select text in any column as if the
flag: Qt::ItemIsEditable is set. However, setting that also allows the
user to edit (type) in the field which is not what
On 01/25/2014 11:54 AM, Andre Somers wrote:
> Your delegate is dealing with the editor, but not with the display. Try
> reimplementing the displayText method. Also, check if the data type you
> get from the database really is numerical. SQLite can be weird with data
> types in my experience.
Ignore
On 01/25/2014 11:54 AM, Andre Somers wrote:
> Your delegate is dealing with the editor, but not with the display. Try
> reimplementing the displayText method. Also, check if the data type you
> get from the database really is numerical. SQLite can be weird with data
> types in my experience.
I trie
Muhammad Bashir Al-Noimi schreef op 25-1-2014 12:13:
> On 01/22/2014 10:24 AM, André Somers wrote:
>> If you want to modify it at the 'view' end, you should use a
>> QStyledItemDelegate subclass and install that on the view, or on a
>> specific column of the view.
> I did that exactly but unfortuna
On 01/22/2014 10:24 AM, André Somers wrote:
> If you want to modify it at the 'view' end, you should use a
> QStyledItemDelegate subclass and install that on the view, or on a
> specific column of the view.
I did that exactly but unfortunately it didn't work :(
May you please tell me what's wrong?
Muhammad Bashir Al-Noimi schreef op 21-1-2014 18:22:
>Howdy,
>
> I'm using QTableView in very basic mode to view a QSqlTableModel but one
> of numeric column shows the numbers using 'e' factor while they should
> be in digits only '100'
>
> How can I change the format of specific column
Howdy,
I'm using QTableView in very basic mode to view a QSqlTableModel but one
of numeric column shows the numbers using 'e' factor while they should
be in digits only '100'
How can I change the format of specific column without subclassing
QTableView?
Can I change the format from
Hello again,
i have a QTabView and i want to show a custom widget (FindBox)
in top left corner of the QTabView.
I got this running via setParent() and move(), but i can't
get the focus cycling by Tab key working in FindBox as QTabView
eats my Tab key event.
I bypassed this by listening in QAppli
On May 14, 2013, at 9:17 AM, Mojmír Svoboda
wrote:
> Hello,
>
> my problem is simple: when an user press ctrl+end to scroll to the end
> of the table then there is an implicit horizontal scroll to the right.
> My users requested few times already to disable that behaviour.
>
> I subclassed QTa
>> I wonder what do you in general do, when you find yourselves in the need
of accessing the private internals.
If you absolutely need private you usually end up writing your own class.
It happened to me 2 times during over 10 years of my Qt experience.
Otherwise you are looking for the ways not t
You can use following hack: store current horizontal scroll position, call base
implementation and restore scroll position.
Иван Комиссаров
14.05.2013, в 11:17, Mojmír Svoboda
написал(а):
> Hello,
>
> my problem is simple: when an user press ctrl+end to scroll to the end
> of the table then
Hello,
my problem is simple: when an user press ctrl+end to scroll to the end
of the table then there is an implicit horizontal scroll to the right.
My users requested few times already to disable that behaviour.
I subclassed QTableView as i did not found any other way (sorry if i
missed somethin
; Look at QAbstractProxyModel
>
>
> From: interest-bounces+pritam_ghanghas=infosys@qt-project.org
> [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on behalf of
> pengliang(彭亮) [pengli...@founder.com]
> Subject: [Interest] QTableView
>
>
Hi,
First of all, please don't hijack somebody elses thread. Create a
completely new message to the list instead of a reply in which you just
edit the subject line. You're messing up threading.
Op 27-3-2013 6:43, pengliang(??) schreef:
Hi All
QtableView display sql table.
But I w
@qt-project.org] on behalf of
pengliang(彭亮) [pengli...@founder.com]
Sent: Wednesday, March 27, 2013 11:13 AM
To: interest@qt-project.org
Subject: [Interest] QTableView
Hi All
QtableView display sql table.
But I want to merge data of two columns in sql table to one column in
QtableView
Hi All
QtableView display sql table.
But I want to merge data of two columns in sql table to one column in
QtableView.
Eg:
Sql table:
1 2 3 4 5 6
Aabb cc dd ee ff
Gghh ii jj kk ll
QtableView
1
Hi Oliver!
On Mon, Jun 18, 2012 at 2:30 AM, Till Oliver Knoll
wrote:
> Am 18.06.2012 um 05:09 schrieb "K. Frank" :
>> ...
>> I am using 4.8.0-rc1 on 64-bit windows 7,
>
> Any particular reason why you are using a Release Candidate version?
The reason -- although maybe not a good reason -- is tha
Am 18.06.2012 um 05:09 schrieb "K. Frank" :
> ...
>
> I am using 4.8.0-rc1 on 64-bit windows 7,
Any particular reason why you are using a Release Candidate version? Why not at
least 4.8.0, if not the latest 4.8.2?
That is what I would try first.
Cheers,
Oliver
__
Hello List!
I am having a minor cosmetic problem with QTableView.
I have a QTableView in QMainWindow laid out with Designer. It is
connected to a QSqlTableModel. I add a new row at the end of the
QSqlTableModel using QSqlTableModel::insertRecord. The new
row shows up in the QTableView (as its
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