PDA

View Full Version : Newbie



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

  1. How to encrypt password using bcrypt.
  2. Getting last modified file from QFileSystemWatcher
  3. Hide Title bar in Qt Quick Application
  4. QlistWidget,context menu and passing currentitem() to another form
  5. Dynamically change QComboBox delegate values ?
  6. How to update the components or repaint of a QMainWindow?
  7. Avoid resize of QLayout's?
  8. How to properly change font weight in model?
  9. Is there a memory leak here?
  10. QTreeView::branch gridline-color?
  11. Cannot open include file: 'QString': No such file or directory
  12. QT object file usage on new system requirements
  13. How to I used a QLineEdit as a display widget like a label
  14. Get a QGraphicsPixmapItem from a Scene and modify(change the image).
  15. How to set QBrush half transparent ?
  16. Qt Beginner QPainter
  17. Using QtSerialPort in a console application
  18. Convert 2 bytes of raw data to qint16
  19. QGraphicsScene in a Qt Console Application
  20. undefined reference to MainWindow::server
  21. Wheel Scroller
  22. clearSpans() for selected spans
  23. Qt app and icu files
  24. [PyQt] Selection dissapears when deselecting the delegate
  25. Center point and drawArc
  26. [SOLVED] Create database text file based application
  27. Program to turn-on my webcam
  28. Adding own slot to a signal from mainWindow
  29. HWND on Win32 API to Qt widget
  30. Two independent QColorDialogs
  31. Compiling Problems
  32. Working with C++ code with QT Libraries, Read .txt File
  33. Drag and drop Items in QGraphicsScene
  34. Linker errors migrating from QT4 to QT5 - Am stumped please help
  35. Qt Window navigation
  36. QFile and drawText()
  37. Learning Path for Qt
  38. Unable to get signals from QSignalMapper
  39. QListWidget margin/padding space
  40. how to show and hide Qlabel continuously on mainwindow
  41. Coordinates of a widget inside QGridLayout
  42. What is better for settng printer on Windows?
  43. New to QT, How do I remove dependencies to QT .dll files?
  44. Find and delete a SPECIFIC item in QTableWidget
  45. QTextEdit New line after append
  46. connection database error: collect2: ld returned 1 exit status
  47. Running Qwt on Mac Maverics: Can't find executable
  48. Using QPainter in QGLWidget
  49. Create Real-Time Oscilloscope - Best Practices
  50. subclassing QEvent to create custom events example
  51. dyld library (qwt.framework) not loading: Mac OS
  52. Connection timeout whilt connection to mysql from qt 4.4.3
  53. Interrupting QEventLoop with signals ?
  54. Put a point label on the dialog window
  55. Sending binary data packet over TCPSocket
  56. calculator that show its operation
  57. Shape-Changing Dialogs
  58. Playing multiple media files using QT Gstreamer
  59. cannot call constructor 'Qstring::Qstring' directly
  60. QTest
  61. pass parent parameter to base class constructor
  62. How to update QTableView from SQL database after adding data to database?
  63. QTextEdit - margins, indents within QTextEdit
  64. Problem in storing hex data to char variable
  65. FrameShape not operational
  66. Custom model and custom delegate
  67. New to QT sort of, should I use QT or QML
  68. How to remove this warning: converting 'false' to pointer type for argument QObject*
  69. How to write a QRegExp for the following requirement?
  70. Add new QToolBar to my mainWindow
  71. initilization of QScopedPointer
  72. Add a pin to the dockwidget
  73. QTreeView Stylesheet: alternate-background-color ignored (QT-5.2.1)
  74. How to remove a QGraphicsPixmapItem from a Scene?
  75. Image processing question on performance
  76. Han unification
  77. QQmlComponent: Component is not ready
  78. Instantiate the QApplication object first
  79. QHttp to QNetworkAccessManager
  80. QAbstractItemView::InternalMove not working in my code
  81. Give const QSettings& from one to other class
  82. Qt containers
  83. make a file on qtopia errors
  84. Area for detachable QDialogs within QGridLayout
  85. [SOLVED]QWidget and QDialog not working in android?
  86. Adding dialogs in MainWindow as New Tab
  87. I am working on a POS project
  88. QGraphicsPixmapItem as an array?
  89. my first program is not working
  90. Confirm text on QLineEdit
  91. Creating Slot for Setting Number of Rows in QTableWidget
  92. How to add QPushButton to QTableWidget cell?
  93. QObject inheritance
  94. QByteArray to QString
  95. Drag and drop shapes to a canvas
  96. Login authorization
  97. Core C++ and QML App
  98. QVector push_back error
  99. Change index of QComboBox delegate in a QTreeView ?
  100. Can someone help with building Mysql driver for Android?
  101. Vertical alignment for QComboBox
  102. cross-compiling with different configure params
  103. Static Qt 5.2.1
  104. Can windows run a dll created by Qt containing a class
  105. [QThread][QQueue] - logic problem !
  106. How to create a special scrollarea like this?
  107. text field with default values
  108. SQLite insert into table -> Parameter count mismatch
  109. Text with weird formatting in a ggraphicsview
  110. QSortFilterProxyModel how to use it in this exampl?
  111. Video Player
  112. Server/client file manager, QFileSystemModel serialization
  113. Pass QSqlQuery result to object
  114. What does QSqlError(-1, "", "") mean?
  115. QT Certification
  116. QListView SelectionModel selectionChanged Crash
  117. MOC_ FIle Issue
  118. Hints to design threaded serial-reader/writer interface ?
  119. Console Not Working
  120. how to preview of image in QFileDialog by default
  121. 'defaultHealthCalc' is not a member of 'GameStuff'
  122. QWebView: No such file or directory
  123. Problems with adding new window
  124. Graphical display for QVector elements combination of BushButton and RadioButton
  125. groupbox scale to contents height in qtdesigner
  126. how to create a message box in pyside?
  127. HEX addition, subtraction LRC ASCII
  128. QListWidget with scroll fade out feature
  129. why do gradient borders overlap in QPushButton??
  130. Class name from QmetaProperty
  131. How to work with the replaceWidget function from QGridLayout
  132. [PyQt4] check if value of QLabel changed
  133. Qt/Qml + RTI DDS Application
  134. background color for qtreeview when checkbox is placed
  135. [solved] QObject::connect: No such signal QGroupBox::toggled(int, bool)
  136. Several GroupBoxes with Radiobutton function
  137. Proper file downloading?
  138. QLabel with shadow effect issue
  139. Can't build a sample project
  140. Gui partially translated
  141. QInputDialog shifting its position
  142. <solved> simple tree model now working in mu apllication
  143. website requires authentication
  144. [solved] Deleting element form QList does not change count()
  145. Connecting two databses
  146. [open] HowTo work with QPairs in a QList
  147. Building Postgresql driver
  148. button to save line edit text to file
  149. Reimplementation Minimize button
  150. QTableView showing blank rows
  151. QTableView Set Header Columns not working
  152. button and lineEdit reinstall in stackedWidget
  153. Current version dependencies for QtPy or QtSide for Linux?
  154. QMetaProperty to identify custom property
  155. function definition
  156. Column and rows are showing empty in tableView
  157. Highlighting word by word
  158. Listen to selected network interface chosen on combo box
  159. How to get foreign text in title bars, buttons, tool tips, etc.
  160. [closed] How to fill QList with struct data more elegant
  161. [solved] Connectin Two DB at the same time
  162. QScrollArea with transparent background
  163. AXIS camera SDK with QVariant problem : cannot access private member declared inclass
  164. Help with push buttons and date/time edit
  165. Check boxes
  166. How to modify text sent from one text widget to another?
  167. What kind of project for QTest?
  168. client & server connection -Beginer
  169. Why can't I inherit both QLineEdit and QPushButton to same class?
  170. Breaking out of QMediaPlaylist with setPlaybackMode set to inf loop
  171. Adding widgets to layout dynamically
  172. Delete single widget from QLayoutGrid
  173. capture signal from two channels
  174. how to get signal (Qt:: popup )
  175. Editable SqlQueryModel
  176. qHash of boost::tuple
  177. Want to deploy Qt5 standalone executable through static linking on ubuntu 12.04 HELP!
  178. How automatically Select first row after QTableView is created
  179. Get the date from day of year and year details
  180. Setting width of widgets from QSplitter?
  181. Rotate about point
  182. Connecting Vertical Slider + PushButton to change variable in class
  183. How to show connected sqlite database in Tableview
  184. Need some help while learning distributed network programming and threading.
  185. save image
  186. QTcpSocket question, write method
  187. Widgets reusability/library
  188. What's the best way to select item from QTreeWidget
  189. receive and checksum data from serialport
  190. TreeView ->"read only" [TreeModelCompleter Tutorial]
  191. QFontMetricsF returns integer width under Windows (Qt 5.2.1)
  192. .dll .lib
  193. load many image, then output "QImage: out of memory,return a null image"
  194. Qt Linguist *.qm doesn't work?
  195. QTreeWidget row resize
  196. QTCreator 3.1.1 for QT 4.2.1
  197. Highlight Sentence
  198. QScroller with QTreeView missing doubleClicked() event
  199. Determining key pressed regardless of layout
  200. What happened to tooltips?
  201. Alternative to SQLite for storing basic data
  202. [solved] Passing QVector between forms
  203. How to paste richtext with images to a QTextEdit
  204. QMetaObject use in visual studio (or "asyncronous QSocketNotifier use")
  205. Where does QMetaObject "live"? A .dll, a .lib, a moose in the Ukraine, etc.?
  206. QTcpSocket parent-child constructor woes (also cross-thread talk)
  207. qcombobox with multiple columns
  208. compare two string variables
  209. Subclassing a QWebView
  210. drawing a map using coordinates
  211. Changing index in combobox delegate only calls setModelData after losing focus
  212. Access to PostgresSql DB
  213. Reading a decimal value stored in char
  214. <SOLVED> How to use QGuiApplication::applicationStateChanged in normal application
  215. Get data from a QSqlRelationTableModel
  216. shortcuts for all windows
  217. How much can QT accomplish?
  218. how to exclude the invalid inputs for the TextInput field
  219. Qt Software acrchitecture sugestions.
  220. How do I color a part of text in a QListView/QTableView
  221. How to run multiple C++ programs with individuals main functions within a C++ project
  222. multiple calls to QTableWidget::cellDoubleClicked(int,int) slot
  223. How to wait for one of three buttons to be clicked in loop?
  224. Socket thread affinity problem, with code
  225. first steps with qt. what is const and other newbie questions...
  226. how to erase the intersection part of the two rectangles?
  227. push button
  228. How to build QtextEdit.document correspond my Html page?
  229. Update QAbstractTableModel?
  230. Checkbox and Radiobutton are not alligned with stylesheet
  231. Draw border of a QRegion
  232. QtSQL problem
  233. Style sheet problem
  234. opengl and multitasking
  235. need advice on what to use for image browser with range selection
  236. Qt translations for chinese appear as junk values
  237. QTreeWidget drag and drop
  238. Which widges does setStyle influence? (PySide)
  239. I need to create a program that reads a picture from my cellphone
  240. how can I unite qm files from various projects
  241. Problem when creating first example using VS 2012 qt add-in
  242. QPropertyAnimation does not redraw the object
  243. writing to previously existing json file using Qt5.3
  244. QT doesn't recognise <QtSql> header files
  245. Qt Creator old source code: where to find the sources of Qt Creator 5.2.0?
  246. Qt Designer: which field corresponds to sizeHint()?
  247. How to Connect to MySQL database
  248. QWidget::size() vs QWidget::geometry()
  249. QXMLSchema Circular References
  250. QLineEdit loads slowly