View Full Version : Newbie

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  1. Mouse event on a QGraphicsItem that is not in it's own class
  2. Cannot open gif in Graphics View
  3. Populating a combo box from another relation
  4. Vitrual Keyboard to Website 2
  5. Qt5 cannot find -lGL
  6. Program won't run with library
  7. A list box with an specific style checkbox
  8. Strange (for me) Qt Warning: "OpenType support missing for script"
  9. How can i create a calender screen for inputting a date
  10. QPixmap::toWinHBITMAP missing on windows
  11. Qt has suddenly started giving me a load of errors
  12. How round QScrolBar
  13. What am i doing wrong?
  14. Function with parameter but empty return(return;) in Qt 4.8.4 and Qt 4.7.4
  15. QThread::Sleep goes to not responding state
  16. Qt Creator IDE doesn't suggest the methods
  17. Fast way to display 800*600 changing pixels
  18. image processing in Qt4 with opencv library
  19. html5 video tag not working on Windows
  20. add child item in list view
  21. Embedding MacOS application in QtWidget
  22. cannot change main window title
  23. Search files with qmake
  24. Data Reading and Storing in arrays
  25. Qt 4.8.1 hellotr demo for lupdate produces circular inclusion errors (warnings?)
  26. Getting access to SeekSlider from another class
  27. Can Qt deal with Excel?
  28. How do i get the number of hours
  29. QSound::isFinished() not working
  30. Sort QTableView Columns with drag and drop
  31. Qt video display
  32. Qt database to store
  33. loadUiType is not in PySide's pysideuic
  34. How To Link OSX Libraries In .Pro File?
  35. Why isn't this joining files correctly?
  36. Slide switch example / control
  37. Multitasking - Quick start
  38. listWidget select item, return index?
  39. How to set Font for widgets in the parent from a child widget
  40. Sending a file while chatting QTcpSocket and QTcpServer
  41. Extracting path of a file sleected from a listbox
  42. SFML (Simple Fast Multimedia Library) Help On Mac
  43. Set widget as central widget in a QMainWindow
  44. Need Advice on Good Widget for Defining Order of Items in a List
  45. Draw in widget?
  46. random questions w/o repetition
  47. Moving MainWindow , Dialog Window \ Animated Move
  48. Maximum value of ProgressBar
  49. Display QWebView in "Display Widgets"?
  50. How to implement mouse gesture by qt
  51. quint16 to QByteArray Conversion
  52. Draw Grid lines with Painter
  53. Create a Static exe file of my qt project
  54. Main Window Size not Scaled Properly
  55. Multi-threading behavior of signals and slots
  56. Uninstall is not proper of Qt creator
  57. Reversing QString and QByteArray
  58. OpenGL - Drawing Image Help
  59. QTreeWidget with different icon sizes
  60. SQL query does not work every time
  61. QList += operator
  62. The debugger could not load the debugger helper library
  63. Apply stylesheet to QTableView but not QScrollBar
  64. Problem with getting QFuture and QFutureWatcher working properly
  65. Restoring Widget State--"Best Practices"?
  66. A top level QStandardItem parent() doesn't return the invisible root it returns null
  67. How to get multi-screen count?? (for static libs)
  68. Qt5 don't recognize pri files !!?
  69. Save the contents of a listbox with filePath of currentIndex but display fileName
  70. textinput1 equal to textinput2 or either way
  71. Digia Qt Ignores Commercial License Request
  72. window.requestAnimationFrame not supported in WebKit?
  73. Unable to trace local variable value in Debug mode
  74. Use Push Button to change a variable
  75. cleanlooks style
  76. Error in signals (expected primary-expression before ...)
  77. Need simple example with OSDaB-Zip unzip file
  78. QGL setFormat
  79. Starting all over
  80. MySQL Connection
  81. QTreeView - Children Displaying Same Data As Parent, WhatsThisRole is Not
  82. reading JSON file in Qt5
  83. How to determine which tab is selected from QTabWidget
  84. what gcc qt4.8.1 uses ??
  85. Merge diferent projects in a single one
  86. Please critique my application directory function.
  87. Cannot compile project with unicode characters in the project path.
  88. Is it possible to install both mingw and vs2010 version of QT on the same machine?
  89. Qt CRC64 Checksum
  90. How do I avoid typing full path of #incude files when they don't work otherwise?
  91. [QT 5.0] Downloading from a URL then saving to client-defined path/filename?
  92. Object serialization with QDataStream
  93. Very confused About Qt5 and Phonon/QtMultimedia
  94. Terminal output works but not within QT - Why ?
  95. Add QWebInspector as a detached window from the main window?
  96. sound option: on/off always return to default
  97. How disable up/down arrow press signal in QTableView
  98. Some questions about QtMultimedia
  99. QtTest. How to compare double numbers
  100. text on QPrintPreviewWidget dissapear
  101. what is ^ in qt
  102. Problem with connect?
  103. [URGENT]Can't run .exe outside QT5
  104. QGraphicsScene with many Items requires too much memory
  105. Uploading of data by using System
  106. Qt video gui sample code
  107. i have a problem with qimage in qt5
  108. Database connection problem on Windows and Ubuntu
  109. real time image GUI with Qt
  110. How to get qlistwidget index and item text in one variable?
  111. Heritage
  112. Problem with qt5 and cryptopp
  113. Regular expression
  114. A new project
  115. Unwanted white border
  116. Why connecting QDatabase with QSqlQuery
  117. Margins around QWidget - Unwanted
  118. Get data from a QLineEdit, inside a Qt Designer for class
  119. Make ui stay responsive when executin thread
  120. Complete newbie hello world question!
  121. where QMdiSubWindow destructor should be called
  122. Need help to handle with QGraphicsScene/View
  123. "error: 'clock_gettime' was not declared in this scope" and "error: 'CLOCK_MONOTONIC"
  124. It is Heritage again!!!
  125. Display more than four digits/characters
  126. retain value of qlineedit for next execution
  127. what is meaning of error code 255
  128. Programming for fun -and a profit) in c++ ?
  129. cannot convert 'QGraphicsObject*' to 'QObject*' in initialization
  130. Forum introduction + approach to game GUI?
  131. How to parse this XML and append in QTreeWidget?
  132. Widget Promotion
  133. Qt + XCode = No rule to make target
  134. ActionX added to multiple widgets. How to determine which widget triggered the action
  135. Why the QWebView does not execute the script on this webpage?
  136. How to addSubWindow to a QMdiArea without taking the focus?
  137. Repeat specific rows or columns on every printed page feature
  138. how to animate sliding widget behind statusBar
  139. Fixed QMainwindow size, Layout question
  140. [Solved] Button setIcon do not work
  141. SignalSlot Connection across the threads
  142. [solved]Dynamically removing QPushButtons from Flowlayout
  143. QPSQL (PostgreSQL): checking servers certificate?
  144. Hello, isn't it the active set of vs2010 QT library causing the problem?
  145. Using Javascript in Qt
  146. How to convert QString to float and compare values?
  147. Getting HTML table cell width
  148. Move multiple selected items from Qtreeview to QListBox
  149. QMessageBox that blocks only the current QMdiSubWindow?
  150. Center QGraphicsTextItem at position
  151. Restore Workspace windows
  152. How to make the quick application executable in windows?
  153. Any good QT Designer LAYOUT tutorials?
  154. crash while reloading Qwebview
  155. vertical text in a QTextTable
  156. Selecting next line with mouseclick
  157. QHeaderView eliding versus font size
  158. Wacky QScrollBar behaviour: setSliderPosition vs sliderPosition
  159. How to center QTableView itself
  160. QTextEdit, QPlainTextEdit text padding - how?
  161. incomplete type ? (error)
  162. Dynamically loading libraries
  163. QListView current row index?
  164. How to get the line height of a QTextBlock?
  165. consuming thread usage.
  166. Find out if Qt Mobility is available at compile time
  167. Connect the QGrapchisScene of QGraphicsView click signal
  168. Vertical QProgressBar Text Direction
  169. Is there GUI for Qt on Linux?
  170. How to show two icon in QTreeView
  171. Qt::AlignVCenter does not work on QTextTable
  172. Qt widget for printing graphs
  173. Inheriting QAbstractItemView
  174. QGLWidget renders black even though it's supposed to be green
  175. C1083: Cannot open include file: 'QApplication'
  176. UI and dynamic memory allocation, use of parent and child
  177. HTTP Connection establishment problem
  178. Photoshop designed element to Qt
  179. How to send HTTP post request using QNetworkAccessManager?
  180. Can I use STL in Black Berry 10 development??
  181. error LNK2019: unresolved external symbol
  182. Simple QFileSystemModel and TreeView Example
  183. Remove node in XML file
  184. Cassandra DB using libQtCassandra
  185. cell division problem on QTextDocument
  186. Problem in Paint Focus for Q3Table
  187. Howcome Qmake can work without having QMAKSEPC defined in the enivronement variable.
  188. How to deal with very long QString?
  189. Traversing QVariantMap
  190. WheelEvent on just 'GraphicsView' and not in whole window
  191. Making a stand alone Windows executable.
  192. Driver not loaded (sqlite) at Ubuntu
  193. How to emit signal when total items count reaches a threshold in QListWidget
  194. Fully transparent, dragable window
  195. Sha1 digest
  196. Deploy app QT app on Mac OSX with libraries and frameworks
  197. Qt5 Microsoft Visual C++ Runtime Library error
  198. painting lines on the screen
  199. Why are my QPushButtons slowly "blinking"?
  200. How to disable shortcuts in QTextEdit
  201. Self-update QAbstractItemDelegate when item changes
  202. [SOLVED]mainwindow.obj:-1: error: LNK2019: unresolved external symbol
  203. Strange behaviour of QStringList inheritance
  204. set path with qmake and use it in the program
  205. Build Problems
  206. [Solved] how to hide widget in boxlayout but reserve the empty space
  207. [Qt 5] Dependency Walker and 32/64 bit dll
  208. OpenGL Issue
  209. Files added to the wrong .pro file
  210. connect to smtp gmail server
  211. Using QList data from other .cpp file
  212. Qt5 and MSVC2012 - unresolved external error
  213. OpenGL update() function updating too fast
  214. How and/or when to subclass QGraphicsView and QGraphicsScene and properly use them
  215. [Qt5] Set Default Suffix
  216. MySQL database table row value display in QTableView like below image
  217. Cannot use a existing Designer UI File in my application
  218. C++ code need help
  219. debugging error- help
  220. win32 API serial port in Qt4
  221. code
  222. How to disable resize in a QWidget
  223. QPainterPath -
  224. OpenGL Runtime Error
  225. need simple programs to run opencv with Qt in linux
  226. Qt4 designer on RPi no module named qwt_plot
  227. Subclassing a QWidget
  228. Menu Screen in Qt
  229. Passing DB Query data to another Window and show the values in respective fields
  230. copy table to Excel
  231. Install Error: The current directory must be set to the ITT directory
  232. Qt creator Plugin questions
  233. Saving Values from a Dialog to MainWindow - "cannot call member function w/o an objec
  234. Object::connect: No such slot
  235. QXmlStreamReader and reading an XML with data on multiple lines
  236. Upgrading to Qt 5
  237. Code from main or from QMainWindow differences
  238. Sqllite driver not loaded in qt 5.0.0
  239. Minimum required to emit a signal
  240. How to use QNetworkAccessManager?
  241. Access Mac OSX address book
  242. extract contents in double quote from a qstring
  243. Connect to a web server
  244. Debug Assertion Failed
  245. using QMYSQL in Qt 5.0.1 on Linux and Windows
  246. QLineEdit IS UNDEFINED.
  247. [SOLVED QSQLLITE] Problem retrieving records
  248. building non-qt project with qmake
  249. QLineEdit inserting from right to left
  250. [QSQLITE] QT's database drivers having a strange affliction of tourettes