Questions tagged [qt-designer]

Qt Designer is a tool for designing and building graphical user interfaces (GUIs) from Qt components.

Filter by
Sorted by
Tagged with
1
vote
1answer
37 views

return the text entered in a QTableWidget

I am creating a plugin in Qgis and I need to enter values to a QTableWidget through the interface, but I cannot find a function that returns them to me. I do not do it with a LineEdit because I need ...
0
votes
0answers
19 views

QGIS Widget on Qt Designer Mac

I would like to use a QGIS custom widget in a UI window on Qt Designer for Mac. I only have the Qt widgets and cannot find a way to see the QGIS widgets. I have Mac OS Mojave 10.14.6, Qt Creator 4....
0
votes
0answers
20 views

QT Designer widget add gis data

Is there some way for QT Designer to browse for only GIS data, much like the QGsFileWidget. I need the user to be able to select only .shp, .sqlite, and features in .gdb or .gpkg files. There used ...
4
votes
1answer
128 views

Making Upload button for shapefile in QGIS plugin?

I am new to Plugin Builder and creating my first plugin called NearestNeighbour. The below is GUI of my plugin made using Qt Creator I read in this link that it is important to rename Dialog Box, ...
0
votes
1answer
21 views

Compile error in creating QGIS QT Designer UI file

Working on my first attempt with QGIS QT Designer I am trying to compile my UI file. I am using Python27 found inside my QGIS installation (purposely not using QGIS v3 at this point). I am using ...
1
vote
0answers
14 views

image.png problem in Qt design

I made a python plugin for qgis 3.4 and I built the interface in Qt design. I have the problem when I insert an image. I create a Label in qt design and configure the directory on pixmap, on Qt design ...
0
votes
0answers
37 views

QtDesigner is not starting for qgis bat file

The qt-designer.bat file did not launch the QtDesigner. I have tried the file available with OSGeo4W64 installation but the qt-designer did not starts.I also try to start the qtdesigner from the ...
0
votes
0answers
32 views

QT Designer SIGSEGV on Debian 10 and VirtualBox

Recently I updated my development virtual machine (VirtualBox) from Debian 9 to Debian 10. Except for a few minor bumps along the road, everything went smooth. But when I try to run QT Designer I got ...
2
votes
2answers
93 views

PyQT5 - How to use QCompleter, QGIS Plugin

I'm trying to use QCompleter to get something like in the image. The code seems pretty simple, but in my dialog nothing happens. Is there some problem in this code? The dialog is created using Qt ...
2
votes
1answer
83 views

Create tabs for the QGIS plugin interface using Qt Creator

Is it possible to create tabs for QGIS plugin using Qt Creator? (Something like the image I attached) I am trying to group the functionalities I developed for QGIS plugin and I think using multiple ...
2
votes
1answer
50 views

Designing text in QGIS

I want to write cubic meters in QGIS 3, I searched a lot but I didn't find any instructions. Is there a way to write cubic meters as m³?
1
vote
0answers
108 views

How to retrieve text from a QLineEdit in a tabifyDockWidget

I've write a plugin that calls a tool when a certain push button in my tabifyDockWidget is clicked. When the comboBox button is clicked it works perfectly carring the comboBox.currentText() to the ...
1
vote
0answers
36 views

Adding a tab to the QGIS project properties

I would like to know, if there is the possibility to add new tabs to the QGIS project properties? (for example, under the "QGIS Server") The goal is to have the advanced options of a QGIS plugin ...
2
votes
1answer
39 views

How to change the particular letter color in text box using python

I need to highlight the particular letter in a text box using python. I am using the below code but it changes the entire text color in text box. Kindly suggest any other ideas. I am ...
1
vote
1answer
96 views

Making Qt designer form annotations show up in print composer?

Firstly, I am a QGIS novice, and even less so with QT Designer. I was able to figure out how to use QT Designer to make a QGIS Form Annotation. It sync's well with my data, but I have a problem with ...
1
vote
1answer
37 views

Input Widget Class that can take values above 99

I developed a plugin in which the user can add a length of a line and than the line gets created. in QtDesigner I used a Spin Box. However, I just realized that a Spin Box takes only values to 99. ...
2
votes
1answer
40 views

Saving QGIS form design basic functionality in .ui to modify it with QTDesigner

It is possible to save a classic Qgis form (a drag and drop form) in order to modify it with QtDesigner afterwards ? I have created a form and I just want to change a list value into a toggle button ...
1
vote
1answer
42 views

Create QGIS Plugin UI with QGIS Designer - style like original tools

I developed a QGIS Plugin with QGIS Designer but my UI does not look as nice as original QGIS Tools and I was wondering if its possible to make them as good looking. Specifically, I don't manage to ...
3
votes
3answers
213 views

Manipulating value with toolbar

In my project, I use 3 layers with a line geometry. Every line in the layer is a contour with the same depth "valdco". For operational ease, I color these lines blue, red en orange (as seen in the ...
0
votes
0answers
76 views

Making clickable hyperlink from URL with QT Creator for QGIS custom forms?

I am creating custom forms for QGIS with QT Creator. I want to know how to make a clickable hyperlink from an URL. It is said that QT Creator can handle them directly in a QLabel if the "...
3
votes
1answer
537 views

How to connect QgsMapLayerComboBox to QgsDataDefinedButton

in Qt Designer there is the possibility to use directly QGIS custom widgets. In the UI I added a QgsMapLayerComboBox (to get the layers added in the legend) and a QgsDataDefinedButton. What I would ...
2
votes
0answers
35 views

QGIS map tile not printing some given extent in one time why?

I made a plugin in QGIS using pyqgis and qt designer to plot OSM tile in which I have one button which connects me to function in which I wrote a program to plot raster layer using param and I am ...
3
votes
0answers
60 views

Plugins that works with high resolution screens

I've written a plugin for QGIS (GeoDataFarm) and I've been using QT creator for all ui files of the plugin, which have worked fine for me. However, I just got an email from someone that tested my ...
2
votes
1answer
46 views

Select layer by attribute using expression qtcreator/pyqgis

I'm trying to make a function like ArcGIS's select using Python 3.6 , QGIS 2.8.6 and QtDesigner, so this is my code: def execute(self): layers = self.iface.legendInterface().layers() ...
4
votes
1answer
372 views

QGIS 3.6 picture in ui form (Qt5 Designer)

I'm facing trouble with display a picture in a ui form based on a field (path). With the autogenerate form it works but when I try with a personalized form I cannot see the picture. I tried with a ...
2
votes
1answer
167 views

How do I call the objects created with QtDesigner (or QtCreator) in my code in python? Where is this information in python? PyQt4 please

Where can I find a good documentation on how to refer (to call) to the Dialog created with QtDesigner? For example, a buttomBox (or any other) just created. I’m trying to make a plugin, but the ...
1
vote
1answer
82 views

How to get QGIS canvas in plugin window? [closed]

I'm working on project where I need insert QGIS canvas as a widget in QGIS plugin. When user click on button it should be loaded into widget. Something like this, this is example where satellite map ...
1
vote
0answers
66 views

Changing the field colour/design on a QGIS 3 QT attribute form?

I have problems with changing the physical appearance of a custom attribute form (QGIS 3, Windows 7). A custom attribute form can be designed, for use in QGIS, using QT / QT Designer. In QT Designer ...
1
vote
0answers
21 views

How to pull in and push out text browser?

I am using Qt designer to create a plugin in Qgis3. I want to add description of a tool beside the tool. For this I have tried using 'Text Browser' by connecting it with button. I am able to hide and ...
1
vote
0answers
53 views

How is QT designer used to implement radio buttons for a QGIS field

I have a custom data form, created using QT Designer, for interacting with a particular layer on QGIS. A simple line-edit widget on such a form (as with most other form widgets) requires that the ...
2
votes
0answers
127 views

QGIS not binding value from field to widget in my custom form (Qt Designer)

I have created a custom form in QT Designer with a QSpinBox and a QLineEdit. I named the objects the same as the column names so that qgis can bind the values. Added the .ui to a layer. The widgets ...
2
votes
1answer
285 views

from qgis.gui import QgsMapCanvas - ModuleNotFoundError: No module named 'qgis'

I created a form with QT Designer, then converted it to a .py file. An error occurs with the line import : from qgis.gui import QgsMapCanvas. It's not recognized. How can I resolved this error in ...
1
vote
1answer
979 views

QGIS - QTableView or QTable widget in custom form

I've made a custom ui form for entering data in a GIS database built with PostgreSQL and QGIS. This is a relational database and I use the Relations properties in QGIS to implement this relations (one-...
2
votes
1answer
2k views

QtDesigner add map canvas widget

I am getting very difficulties to add a map canvas widget through QtDesigner. I want a window with some buttons and a space to open the map canvas. How do I specify that? What widget did I choose? ...
3
votes
1answer
219 views

Can't open Qt Designer with qgis-designer.bat

I'm trying to open Qt Designer using the qgis-designer.bat file, but I'm receiving the following error message Windows cannot find 'designer.exe'. Make sure you've typed the name correctly, then ...
6
votes
2answers
1k views

Binding between QGIS custom form (Qt Designer) and date/time field in SpatiaLite database table?

For my attribute table I created a custom form in Qt Designer. The table has a date field and a time field. In Qt Designer there are widgets for entering date and time but what data type is expected ...
3
votes
1answer
407 views

QGIS 2.18 : Choosing path of file for Python init function

I'm using a custom feature form for QGIS 2.18 (custom .ui file + custom Form.py file containing the Python init function used by the form). I would like to be able to put the .ui file and the Form.py ...
6
votes
2answers
4k views

How to display a picture in QGIS custom form?

I'd like to integrate an UI file as a form in QGIS 2.8. The UI file is created in QT Designer. One of the attributes in the attribute table is a filepath to an image. I'd like to display the picture ...
5
votes
2answers
993 views

No custom widgets in Qt Designer for QGIS 3

There are no custom widgets in my "Qt Designer with QGIS 3.0.3 custom widgets". Is it a bug or I should somehow manually enable them?
8
votes
2answers
3k views

How can I add a second Toolbar Button and Dialog to a QGIS plugin built with Plugin Builder?

I want to create a toolbar with 2 buttons, each button opening a different form. The steps I followed are: Created a plugin using Plugin builder Created a toolbar with 2 buttons by doing the ...
3
votes
2answers
229 views

PyQGIS/QGIS2.18 : Store checkbox state as boolean in database (PostGreSQL 9.3)

I would like to store the information about whether a checkbox is checked or not in a boolean column in my database (running on PostGreSQL 9.3). I'm using a custom form, and the corresponding checkbox ...
1
vote
0answers
88 views

QtDesigner shipped with QGIS 3 doesn't show svg's in resources

In the QtDesigner shipped with QGIS 3 svg's and jpg's are not shown in the Resources window nor as icons on widgets: QtDesigner from QGIS 3.2: svg's example jpg's example QtDesigner from QGIS 2.18 ...
2
votes
2answers
858 views

Python GUI for QGIS plugin ; 'ModuleNotFoundError: No module named…'

I am overhauling my QGIS plugin to work with QGIS 3.0. I have hit a problem relating to the importing of custom forms created using the Qt Designer. In the old version (which worked, with QGIS 2.x) I ...
2
votes
1answer
316 views

Python traceback at QGIS startup with QgsMapLayerComboBox in Plugin

I created a QGIS (2.14.8 LTR) plugin gui with QtDesigner and I would like to use a QgsMapLayerComboBox, cp. screenshot below (selected widget, settings at the right). At QGIS startup, when loading ...
1
vote
0answers
77 views

Qt-Designer's spinbox does show or store data

I am new in Qt Designer. I created a user form to show and insert data to a shapefile. Everything works well, except the spinboxes. The fieldtype in the shapefile is integer with fieldlength 10. The ...
3
votes
1answer
1k views

Autosize custom form window to its content

I've created several custom forms using Qt Designer. My problem is that when I open a form, its window size remains the same as the size of the window of the last form I opened. For example, let's say ...
2
votes
2answers
520 views

PyQt - merge selected features function

VERSION QGIS 2.1x i realize plugins to do this actions without use toolbar: copy features / paste to layer / merge selected features => define attribute to use in merge. So, all is okay but i don't ...
1
vote
0answers
492 views

Unable to store comboBox value via QLineEdit ('list' object has no attribute 'setText')

I am trying to create a QGIS custom form which allows users to select a value (name) among others in a comboBox, and saves said value with its corresponding code (taken from another table in the ...
1
vote
2answers
249 views

Debugging Global name ''QgsMapLayerComboBox' is not defined?

I try to develop little plugin for Qgis. I used custom widgets in QT that comes with QGIS 2.18 and loaded QgisMapLayerComboBox. But when I reload my plugin in QGis it gives me an error: 2018-01-...
8
votes
2answers
4k views

How to compile QtDesigner user interface (.ui) and resource (.qrc) files with QGIS 3 on Windows?

I tried to transpose the QGIS 2 process with no success. I first had to edit C:\Program Files\QGIS 2.99\etc\ini\python-core.bat which contains references to Python27 instead of Python36. I run C:\...