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    Solved QListWidget Item Disappear setViewMode(IconMode) while resizing

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    • Emrecp
      Emrecp last edited by

      Hello,
      I have QListWidget and using custom widget, setting setViewMode to QListView.IconMode and while resizing, QListWidget item disappear. This is video: Video
      Thanks!

      1 Reply Last reply Reply Quote 0
      • Emrecp
        Emrecp last edited by

        I solved issue! with updating PyQt5 5.14.1 to 5.15.1.

        1 Reply Last reply Reply Quote 0
        • SGaist
          SGaist Lifetime Qt Champion last edited by

          Hi,

          Which version of Qt ?
          On which OS ?
          Can you provide a minimal compilable example that show the behaviour ?

          Interested in AI ? www.idiap.ch
          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

          Emrecp 1 Reply Last reply Reply Quote 0
          • Emrecp
            Emrecp @SGaist last edited by

            @SGaist
            PyQt5 Version 5.14.1
            Windows 10 1909

            Here and thanks for help;

            import sys, os
            from PyQt5 import QtCore, QtWidgets, QtGui
            from PyQt5.Qt import *
            from PyQt5.QtWidgets import QMessageBox, QMainWindow, QWidget, QSizePolicy, QHBoxLayout, QLabel, QPushButton, QTextEdit, \
                QGridLayout, QSpacerItem, QGraphicsOpacityEffect, QMenu, QAction, QApplication, QLineEdit, QTextBrowser, QFileDialog, QDialog, QSizeGrip, QAbstractItemView, QProgressBar, QTableWidgetItem, \
                QCheckBox, QVBoxLayout, QListWidget, QListWidgetItem, QListView
            
            
            class Form(QDialog):
                def __init__(self, parent=None):
                    super(Form, self).__init__()
                    self.parent = parent
            
                def setupUi(self):
                    try:
                        self.WID=QWidget()
                        self.resize(QSize(800,600))
                        self.qv_all = QVBoxLayout(self)
                        self.liste = QListWidget()
                        self.liste.setStyleSheet(
                            "QListWidget{background-color:transparent}QListWidget:item{border:2px solid gray;border-radius:10px}QPushButton{border-bottom-left-radius: 7px;border-bottom-right-radius: 7px;background-color:transparent}" )
                        self.liste.setSelectionMode(QAbstractItemView.SingleSelection)
            
                        self.liste.setMovement(QListView.Static)
                        self.liste.setViewMode(QListView.IconMode)
                        
                        self.liste.setSpacing(5)
                        self.liste.setResizeMode(self.liste.Adjust)
            
                        self.liste.setContextMenuPolicy(Qt.CustomContextMenu)
            
                        self.liste.setSpacing(15)
                        self.qv_all.addWidget(self.liste)
                        for i in range(3):
                            wid = QListWidgetItem()
                            wid.setText("")
                            #wid.setData(Qt.UserRole + 1, veri)
                            wid.setFont(QFont('Arial', 12))
                            wid.setSizeHint(QSize(256, 256))
                            self.liste.addItem(wid)
                            # wid.setData(Qt.DecorationRole,pix.scaled(128 + 32, 96, Qt.IgnoreAspectRatio,Qt.SmoothTransformation))
            
            
                            btnBaslat = QPushButton("btn_1")
                            btnBaslat.setFixedHeight(25)
                            btnBaslat.setStyleSheet("background-color:rgb(255,68,10);color:black;border-radius:10px")
            
                            widCustom = QPushButton()
                            QVToplam = QVBoxLayout(widCustom)
                            lblName = QLabel("<font color='black'>%s</font>" % ("caption"), self)
                            QVToplam.addWidget(lblName)
            
                            lblImage = QLabel()
                            lblImage.setAlignment(Qt.AlignCenter)
                            #pix = QPixmap('url:("C:/Users/User/Desktop/wallpaper/891884.jpg")')
                            pix = self.style().standardIcon(getattr(QStyle, "SP_MediaPlay")).pixmap(QSize(128,128))
                            lblImage.setPixmap(QPixmap(pix).scaled(128 + 32, 32 + 128, Qt.IgnoreAspectRatio, Qt.SmoothTransformation))
                            QVToplam.addWidget(lblImage)
            
                            lbl_bilgi_Sure = QLabel("<font color='red'>Oynanma Suresi:</font>")
                            lbl_bilgi_Sure.setAlignment(Qt.AlignCenter)
            
            
            
                            QVToplam.addWidget(lbl_bilgi_Sure)
                            QVToplam.addWidget(btnBaslat)
            
                            self.liste.setItemWidget(wid, widCustom)
            
                        
                    except Exception as err:
                        print("SetupUi: %s"% str(err))
            
            
            if __name__ == "__main__":
                app = QApplication(sys.argv)
                frm= Form()
                frm.setupUi()
                frm.show()
                
                sys.exit(app.exec())
            
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            • Emrecp
              Emrecp last edited by

              I solved issue! with updating PyQt5 5.14.1 to 5.15.1.

              1 Reply Last reply Reply Quote 0
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