automatic enter after line finished
how i can have textEdit which when lined finished, automaticly goes new line ?
View Articlehow to search in database
I have a database in which five fields FileName,Tag,Date,Time and Description about files. now i want to search the database from description. for this i have added a lineedit_description and a search...
View ArticleQML Screen incorrect properties at application start up
The answers are in the QML screen docs [qt-project.org]
View ArticleCreating C++ objects in QML [solved]
Hi! Not sure trying to do this from QGuiApplication makes sense. I’m getting “undeclared identifier “ from the qmlRegisterType line in my main function: #include <QtGui/QGuiApplication>...
View ArticleAudio new metadata
Hi, i think this is my first post so i will introduce myself first. Name is Bojan, working in web technologies and for my own soul i try to code in Qt and for my Jolla. :) And now the problem: I use...
View ArticleDraw ellipse in Qt5 (porting QPainter functionalities using QSG* classes)
Hi, I did a project with Qt 4.8 and I used QDeclarativeIem and draw circles by using QPainter’s drawEllipse method. Now, in Qt5, I really don’t seem to find a way to do it. In the porting guide from...
View ArticleDraw ellipse in Qt5 (porting QPainter functionalities using QSG* classes)
Well yes as far as I know the complete Qt scene graph is drawn with OpenGL, so the QSG files are just some interface classes for open GL in the end, to abstract open GL a little bit and reuse common...
View Articlewebcam background and a 3d object in foreground
Hi guys and girls, I’m tying to implement webcam background and a 3d object in foreground. Something like the integration of those two examples:...
View ArticleTableView: access model properties from delegate
I have a TableView for which I’ve defined my own itemDelegate. Now, from within this delegate I can access the value for the column using styleData.value, but I’d also need to access the other...
View Articlehow to access listview current item from other item?
can i have listview’s current item model info ? when i try some thing like this //:D import QtQuick 2.0 Rectangle { id: root; height:...
View Articlehow to access listview current item from other item?
hey, I modified your code a little look at this: //:D import QtQuick 2.0 Rectangle { id: root; height: 500; ...
View ArticleXMLHttpRequest - support for PATCH method
Attempt to use PATH method results in error: Unsupported HTTP method type Is there any workaround? Is it planned feature? Is there any reason for not being implemented already? Should I create Feature...
View ArticleTableView: access model properties from delegate
Ok I’ve just seen the TableView is very diffent from the ListView element, I never used the TableView but did you try this: model.get(styleData.row).yourColumnProperty ?
View ArticleComponent.onCompleted does not work as expected in a ListView's delegate
When porting my QML application (Qt 4.8.0) to the new Qt version 5.2.1 I noticed the following issue: The event Component.onCompleted of a ListView’s delegate does not fire every time as it was with Qt...
View ArticlepaintEvent in QQuickView
Hi! I’m trying to limit the maximum fps in my QQuickView application to test touchscreen performance. I noticed several suggestions of overriding the paintEvent and sleeping in that function for...
View ArticleVideoOutput from /dev/video
Unfortunately not. I had to suspend the job. I hope someone might help us.
View ArticleCamera based QML element
I am trying to create a configurable system to acquire and process still images of the (main) camera of an android device. The images are never intedended to be visible to the user, that is why I want...
View Article
