PDA

View Full Version : Qt Programming


Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 [111] 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150
  1. QTextEdit shows unicode characters correctly, except on Windows
  2. how to clean data in qimage with transparent?
  3. Read XML shift-jis encoded with Dom problem
  4. Qwt Zoom through PushButtons?
  5. QTableWidget with selection bounding box - like Excel
  6. (not a question) : how to make a main window resize to its contents
  7. Customize QPushButton and QComboBox
  8. Qgraphicsitem drag and drop
  9. Model Items do not updated
  10. Animating a QwtPolarPlot
  11. problem with DoubleSpinBox
  12. Dynamic Text Editor size in tab widget?
  13. How to create a text along with curve using QPainterPath
  14. Replace Original Interface with a new one
  15. QTimer
  16. singleShot
  17. Phonon does not find any audio output devices that backend supports!
  18. Problem with QSplitter
  19. how QTcpserver and and a client communicate
  20. update the view dynamically
  21. How to implement transparent pencil tool in Qt?
  22. animation problem (run automatically )
  23. Clear text of LineEdit
  24. runtime error: “*** glibc detected ***: double free or corruption (out)”
  25. Issues with QGLWidget as QMainWindow central widget
  26. QByteArray::operator QNoImplicitBoolCast() const' is private
  27. Lets Dialog with Qt
  28. Read from QTcpSocket results irregular/wrong data
  29. Gray-out processed day in pop-up calendar of QDateTimeEdit widget
  30. Bing Map also in Qt?
  31. Interaction in Googlemaps example?
  32. Suggestion about Modules in a foreign language learning program I'm developing
  33. RTL QPushButton displays undesired alignment of text and icon
  34. (not a question) An alternative QSound implementation under Win32/MinGW
  35. Qt widgets with barcodes
  36. How to get network/internet speed?
  37. qextserialport help
  38. Qtimer object blocking an application.
  39. how to display only certain scale markings in Qwt Plot
  40. Qt Toolbutton with button stack
  41. Template class problem
  42. Serial Connection is not stable
  43. QSempahore max reourse
  44. QMainWindow height wrong when menu is global
  45. Custom DoubleSpinBox needed
  46. Custom DoubleSpinBox needed
  47. Use of QValidator in QLineEdit
  48. how to make my Producer n Consumer class inherits two classes: QObject & QThread
  49. Dynamic UI loading with custom widgets.
  50. QGraphicsPixmapItem
  51. QTimer can only be used with threads started with QThread
  52. call drawing function out of paintGL
  53. Create video widget using byte array
  54. The Mosaic Software Qt Developers Suite 1.1 is now available!
  55. cut image using coordinates
  56. qwt_plot.h: No such file or directory
  57. Generated UI header incorrectly includes class header?
  58. Qt + LoadLibrary + Windows
  59. folder creation using the dialog box .
  60. Show "≤" symbol in QLineEdit
  61. Flter a Table with Qt 3.3
  62. Threading issue in DLL
  63. QThread class does emit signal
  64. Multitouch driver for Qt Embedded
  65. How can I add a QCheckBox inside a context menu?
  66. design help: proxying for filtering, sorting, and structure modifications
  67. driver not loaded!
  68. Drop item from view outside the window
  69. Getting system information
  70. DockWidget in fullscreen?
  71. Deleting a non empty folder
  72. QLabel - text in multiple colors
  73. Hide children of QStandardItem in QTreeView
  74. QTextBrowser + DOM Access?
  75. QDataWidgetMapper::submit() updates but not inserts a record
  76. Reactive text
  77. moving background
  78. table view and tree view
  79. HID Devices in Linux
  80. Toggle dialog visibility on application switch
  81. How to transform a rect qwidget to trapezium ?
  82. Update progress bar in another thread
  83. Thread problem
  84. Graphics/View + dialogs
  85. QWidget inside Q3WidgetStack - Not able to load the widget
  86. Why is QDialog.show() overriding my lineEdit text?
  87. how to repaint the custom delegate
  88. Hiding and showing the same mainwindow multiple times
  89. confused about the focus about the input method ?when the input method popup
  90. QFile, QIODevice bug during appending text?
  91. How to check whether a widget is text-editable ???
  92. Custom Push Button Size
  93. QJSON Problem
  94. 2 Sliders on QSlider bar
  95. QTextEdit and EditEvent
  96. QTreeView children with multiple coulms
  97. Qt soap api?
  98. Creating a setup wizard in GUI application
  99. "un-flattening" a data structure and when mapFromSource is called
  100. convert c++ class to python code
  101. Qt application built against X11 libraries to run in Windows platform
  102. how to develop the HTML5 application(web application) by using Qt
  103. Accessing control grips / joystick in QT
  104. Qt commercial License
  105. QSvgRenderer crash
  106. Is there a widget to enable the user to resize a widget at runtime like ms paint
  107. Having an issue with Qt Window Flags
  108. QSslSocket problem client-server
  109. QGradient on triangle
  110. QTextStream appends when run more than once
  111. displaying help text after clicking the pushbutton and lineedit
  112. scaling problem in qpixmap
  113. slow video streaming
  114. knowing mouse location
  115. QWebPage memory leakege.
  116. How to use the mouse to control the dockwidets example
  117. Qt GUI interface like Adobe Acrobat Reader
  118. Scrolling widgets
  119. Problem in increasing Chekbox indicator size.
  120. Serialize class objects to XML file and back
  121. Read unicode 8 bit and 16 bit data into QByteArray : Qt, C++, Windows XP
  122. // Table's items (QStandardItem) independent scale //
  123. Waiting for a thread to finish without blocking the main event loop
  124. QPushButton with semi-transparent image
  125. Multiline in QPushbutton
  126. Pass Clicks through a label
  127. Qt SOAP: parsing response message
  128. QTableWidget do not hide headers on resize, what to do?
  129. Some Questions
  130. String similarity check
  131. QGraphicsProxyWidget background
  132. How to send cursor keys using QProcess write?
  133. Alternative iteration over a QList<QTreeWidgetItem*>
  134. QTextEdit and URL clicked signal
  135. Add some function to reimplement method
  136. Qt draws block diagram
  137. (char) 0x00
  138. QSharedPointer with signals and slots
  139. UI file showing different in desktop and laptop ..
  140. Qt View adds empty rows
  141. QTextEdit to txt File
  142. How to disable QWidget managing the mouse cursor shape?
  143. QPushButton invoking setText fails
  144. Qt webkit segmentation fault with pluginEnabled option
  145. Drag'n'Drop does not work after havin called QMainWindow::showFullScreen()
  146. Howto catch Hoover Events with mouse over a QPainter Polygon/Polyline..?
  147. [Solved]How to make the Expand/Collapse indicator in QTreeView in different columns
  148. GL graphics system
  149. QPixmap rendering: QTransform adds random shifts
  150. decoration position and alignment
  151. Qt Custom Signal
  152. How to command other process?
  153. QString unicode replace
  154. How to load QOCI driver in qt 4.7
  155. QStackWidget example
  156. [SOVLED] Re: openPersistentEditor for column of a view with proxy
  157. [Question] Calling COM+ (MMDeviceEnumerator and IAudioMeterInformation)
  158. Synchronization of mp3 tracks on Qt
  159. model/view json data displaying
  160. ContextMenu in QTreeView
  161. GNU LGPL and other related questions
  162. how to choose paper cassette using qprinter
  163. how to read a file from another computer?
  164. Problem loading external dll
  165. Remove column from QGridLayout
  166. Access to QSpinbox Buttons
  167. questions
  168. Encoding Audioinput
  169. QTextEdit content type?
  170. How to handle Close Event ?
  171. Google Earth/Maps and QWebView API
  172. Resize cursor doesn't change back (qx11embedcontainer in qmdisubwindow in qmdiarea)
  173. QWebPage fails to load, problems with WWW page rendering
  174. Server Client communication compression
  175. qt3d transform feedback
  176. A problem regarding QuaZip
  177. Personal Notofications windows in windows mobile
  178. QList Exception/Crash After Only Change of Compiler
  179. Problem with #include "windows.h"
  180. Time-Performance problems reading/writing excel files with ActiveQt
  181. The Mystery of MouseMove Signals
  182. Need help with QTableView/QTableWidget and large data
  183. How to show remote images in QTextEdit from html-string?
  184. TableView resizeColumnsToContents Slow on large sets of data.
  185. How to fetch pixmap from a label
  186. Multiclient server including database access
  187. QTreeWidget Drag and Drop InternalMove problems
  188. dumpcpp creates non-functional code of procedure
  189. How to statically compile my project with Qt on Linux
  190. Cant make assistant display page using -showUrl
  191. Need help setting up a serial port connection
  192. show only a part of the scene
  193. Jump to a cell in QTableView
  194. Create new QsharedMemory after crash
  195. stylesheet change on changing object name
  196. threading, signal-slot, mutexs
  197. Possible bug with QtCore::QPropertyAnimation and QAxContainer::QAxWidget
  198. qpixmap.save() returns false
  199. Hidden problem with dynamic created pointer?
  200. Question on QLineEdit Style
  201. How to find out which network interface is used to communicate with specific IP
  202. Strange problem about OpenGL drawing in a QGraphicsView.
  203. QSystemTrayIcon Problem
  204. QtWebKit-Tabs
  205. Different behavior on Windows & OS X, when a QGraphicsItem is dragged out of QGraphic
  206. Taglib: Performance and crashes problems
  207. QTimer and modeless dialog
  208. Launching an application without display
  209. Qt server, which takes http-requests
  210. Unable to play RTSP video in Qt media player demo
  211. QMovie displays only last frame
  212. Misaligned stack error...
  213. MessageBox comes before MainWindow
  214. QtScript: Q_PROPERTY WRITE function of Prototype not called when object wrapped
  215. Making the listWidgetItem larger on focus in Icon Mode
  216. QTreeWidget context menu style
  217. Adding icons on title bar of mainwindow
  218. how to set local machine IP Address?
  219. qt crashed!
  220. write new line with qxmlstreamwriter using &#xD;
  221. Graphics problem with old QtPieMenu
  222. Cyber ​​cafe pro in Qt
  223. linux, libusb, and usb.h include issue
  224. Unresolved error when compiling
  225. QGraphicsRectItem rounded corners
  226. QTextEdit: truncating text to fit window
  227. Encoding problem
  228. Integration of Qwidget(Qt 5.0) in qml (QtQuick 2.0)
  229. QSslSocket readyRead() signal problem
  230. Implement two menus at the same time!
  231. dynamicCall with [in, out] SAFEARRAY(VARIANT_BOOL)* parameter
  232. Topic to see
  233. QGraphicsScene, QGraphicsPath, and a lot of shapes...
  234. How to know if somebody is using the PC?
  235. XML Data displayed in one file
  236. EAGAIN (Resource temporarily unavailable) with all my Qt based applications
  237. QItemDelegate painting stretched pixmap
  238. How to display a html map in a Qt widget?
  239. how to translate the text of buttons of QDialogButtonBox into chinese?
  240. QTimer and main eventLoop is there possible race condition?
  241. How to change the color of background of QMainwindow?
  242. Refuse from removing row in Model after unsuccessful drop
  243. the program has unexpectedly finished
  244. QLinearGradient Coloring
  245. QPushButtons and Data, Not Derived
  246. Custom QTreeWidgetItem class and signals&slots issue
  247. Images is not being set on the push button
  248. Wait for key before exit in console app
  249. Awful flickering with QGridLayout on Mac OS X
  250. How do I go about clicking buttons on webpages?