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Questions tagged [custom-widgets]

131 questions
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What is correct way to pass on event parameter in DOJO?

I am working on Dojo Version 1.8.I have designed one custom widget as below. Its a snippet
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Move QGraphicsItem only when pressing inside the shape. Otherwise, drag scene

I have a QGraphicsView with a bigger QGraphicsScene that can be dragged. In the QGraphicsScene I have a subclassed QGraphicsItem (TestItem) that displays a QGraphicsPixmapItem, which can have random shapes. (I don't use QGraphicsPixmapItem directly…
tripleM
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Qt Designer Custom Widget: using flags

I have a problem with the declaration of flags in a widget which is used as a custom widget for QtDesigner. This widget is a QComboBox using a filter proxy model, called QgsMapLayerComboBox In the filter proxy model (QgsMapLayerProxyModel), I have…
Denis Rouzaud
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2 answers

Scale, Translate and Rotate ImageView with border in android

Does anyone have an idea how to make imageview can Scale, Translate and Rotate with button control in it I already try translate and scale imageview using matrix but i can't implement it when it's have 2 imageview and still doesn't have an idea how…
user1752973
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Custom QDialog causes segfault upon exec()

I have a program that essentially consists of a central QMainWindow and a member QToolbar pointer. One action on this toolbar has its triggered signal connected to a ShowNodeEditBox() slot, which instantiates and attempts to exec a custom…
norman
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1 answer

GtkScrolledWindow container sends its child a size allocation with a negative coordinate

I'm porting a custom Gtk+ widget from Gtk2 to Gtk3, and I'm observing that with the latter, I'm getting size_allocation calls from the parent widget (a GtkScrolledWindow) which have an allocation with a negative Y coordinate. This causes my widget…
knocte
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In GWT, How to use custom widget tag in an .ui.xml file with and without parameters for the tag in the same file

I am creating a custom widget, say "CustomWid" in UiBinder. And in CustomWid.java file I am writing two constructors one with zero args like CustomWid(){....} another with some args like CustomWid(String a,String b){......} So,Now I am…
Azeez
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Connecting slider to Graphics View in PyQt

I'm trying to display image data read in from a binary file (I have the code written for retrieving this data from a file and storing it as an image for use with QImage() ). What I would like to do is connect a slider to a Graphics View widget so…
Victoria Price
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Is it possible to disable specific XML attributes from a custom view in Android?

I'm creating my own personalized ListView by extending the ListView itself. This particular ListView shouldn't have scrollbars. How can I disable the XML android:scrollbars attribute for my custom ListView? I can't find a way to disable them…
rfgamaral
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QTableWidget - setCellWidget

I try to insert a custom widget into a QTableWidget using the setCellWidget function void QTableWidget::setCellWidget ( int row, int column, QWidget * widget ) My problem is now, that the paint method of the custom widget isn't called. Anyone knows…
user1037319
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Custom LinearLayout width - weight placing problem

I asked another questıon and after, I continued to this problem... Firstly My first Question: how to Custom Button (has two TextFields) on Android I extended a class form LinearLayout, and I add two buttons in it(width- fill_parent, weight-1). But…
atasoyh
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How to make the signals of child widgets inside a custom widget connectable?

I think I have some major problem with a concept that seems pretty basic to me. I created a custom widget, which is actually just a small collection of widgets, which, as such, would appear several times. class CustomWidget : public QWidget { …
LCsa
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How can I make Qt use a user-defined class?

I'd like to user a user-defined class rather Qt's generated in the Ui_MainWindow class so that I can use that control on Qt's GUI Designer. For example, currently it's defined as this: class Ui_MainWindow { public: QPlainTextEdit *list; //…
Jack
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Custom Widget PyQt

I am trying to create a custom widget and adding it to a listwidget following the example here but used a widget as here(Answer) instead of the progress bar. The custom widget works fine independently. But when it is added to the list widget, the…
Newbieee16
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Custom widgets are not showing in the cq:dialog for touch ui

Hi I am working on touch ui, and converting the dialogs (page properties, dialog etc) into cq:dialog, normal cq widgets are getting converted automatically using the convertor tool. We have many custom widgets which we are calling in the dialogs for…
Sandeep Rawat
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