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 66

  1. How to properly stop QNetworkRequest ?
  2. Comparing two QColor objects, finding most similiar
  3. Requesting Guidance on my project.
  4. setFocus and pushButton
  5. QFontComboBox Delete font
  6. Update the combobox delegate in runtime while the popup is opened
  7. Undefined reference to '(class name)::connectSignSlot() in moc_(class name).o
  8. Using external c/c++ api, setting up *.pro File
  9. How can I replace every keypress character with my custom key in lineedit?
  10. Alternative to QWidget's "Promote to" feature?
  11. Get QChar code in certain encoding
  12. Program crashes after changing cell in QTableWidget
  13. drag mouse problem
  14. How to install Qt5.5 to ubuntu 12.04
  15. Cannot run an executable binary file on another Linux System
  16. Qt OpenGL
  17. Tab widgets in a main window
  18. Image resolution lowered on setting background of a QLabel through QPixmap
  19. VisualStudio plugin needs to know when app was minimized to tray
  20. problem with qt5..5.0 and c++11
  21. QtCreator has segmentation fault on Ubuntu 12.04 64 bit
  22. PyQt5 QTextEdit limiting buffer
  23. how to associate a LineEdit with Save button?
  24. loading matlab using Qt error
  25. QScrollArea - Scrollbar height reported wrong?
  26. QT Designer and QT Creator
  27. make command gives: Fatal:´FORCE´ does not exist
  28. Is there any control similar to this?
  29. .DLL files are unloaded and then loaded??
  30. Qt-Qml static build problem
  31. Qt doubt about accessing database file in a cloud service
  32. plotting a binary file
  33. Visual Studio compiling Qt code report LNK2019
  34. Need some help figuring out a code snippet.
  35. Example for QMouseEvent Transistion
  36. How to remove flickering in animation on Qt 5.5.0 with Mac OS X
  37. How to set a QString to a previously defined codec name
  38. Signals & Slots problem
  39. Error using Signals and Slots with qcheckbox
  40. Event detection in non-rectangular region
  41. Ideas for a project using a 2D plot
  42. How to connect two QListwidgets which have some data in it?
  43. How to delete the shadow of buttons in QT?
  44. PhotoAlbumViewer - Prevent Data Duplication
  45. Error calling ui widget
  46. How to Output Strings in MainWindow which are generated in external .cpp file
  47. Begginers question
  48. QComboBox signal/slot problem, widget
  49. widget Position
  50. Responsive UI qml
  51. Qt OpenGL data synchronization / Model/View implementation
  52. QTabWidget size set to content
  53. Save/Load JSON using QML
  54. Qt Creator Load Issue
  55. QComboBox and QSlider same signal
  56. resize Rectangle box on imge using mouse events
  57. Merge 2 QSortFilterProxyModel
  58. Newbie asking for advice/help- Qt Creator in general
  59. Qt threading stupid questions
  60. Adding default extension to the file
  61. Saving Data as XML
  62. How to assign ListModel's data to JsonObj in JS
  63. QSqlDatabasePrivate::addDatabase: duplicate connection name 'qt_sql_default_connectio
  64. widget size does not change inside layout
  65. Can QListview Display Model Column other than Column 0?
  66. Display image in Qt with rounder corners
  67. delete the buttons and label permenantly
  68. DontShowIndicator collapse/expand doesn't work
  69. Creating array of QColors?
  70. Get value from single columned table when clicked on
  71. Show virtual keyboard without user's tap (iOS and Android)
  72. PyQt4 Import Error
  73. About Qt4.7.4 Mysql driver
  74. Code/tutorial for the developing the "board" part of a board game
  75. Periodically access QML variable from C++
  76. Qt 5.6 beta
  77. How to log data to a file
  78. Best Strategy for porting PyQt4 codebase to PyQt5.
  79. mingw generates .qrl and .a files but not .dll
  80. doubt in parent and child class
  81. Reading binary file with maltlab format
  82. PyQt4 GUI to python code Help
  83. Qt Slider
  84. how to remove the title bar of child widget
  85. How to change only the background color of widget to white?
  86. C++Qt Getting data from HTML table
  87. Simple Math Calculation Questions in QT (PyQt, Qt4 C++)
  88. Finding default delegate for QTreeView?
  89. Circular dependency fix/alternative?
  90. Qt Creator remote debugging in Linux
  91. Display camera in a GridLayout
  92. How to create hexagonal shaped pushButton in pyqt4?
  93. Proper way to implement a Class whose functions need to be used by different classes
  94. changing name of a CheckBox by 2 time left clicking
  95. How to create mysql database table in Qt?
  96. how writing in .pro file
  97. QAudioInput with QAudioEncoderSettings to write wav header to a audio?
  98. QML accept self-singed SSL certificate
  99. learning all thing about signals and slots
  100. What is the meaning of 'NO' in names like QT_NO_ITEMVIEWS?
  101. Creating variable name in Qt by a for loop and finding numbers in a QString object
  102. Stuck with QNetworkManager and Q_INVOKABLE
  103. Qt hangs during build
  104. How to use slots in the namespace class
  105. QScrollArea is Not Coming in QWidget
  106. Read local xml file
  107. Understanding the Basics
  108. Qt Query
  109. C++ Mysql QTableView - problem to put MySQL's table's data into the QTableView
  110. Why Qxmlstreamreader returns pair of quotes and double empty lines beetween elements
  111. Reading a XML and making a new one
  112. module "QtQuick" version 2.5 is not installed
  113. How to check the checkbox based on users selection from a message window.
  114. Resource compiler is corrupter. How to replace?
  115. Problem inserting data into QSqlite Database
  116. Appending data, if file exists.
  117. Convert ByteArray to Plaintext
  118. How to access the same file in different scopes within a function
  119. Connect signal to slot from different class
  120. Creating new sheets in csv file
  121. QAxObject probelm for Write the Excel
  122. Issue with clock_gettime
  123. Could not execute qt application which I created
  124. making tab width size smaller
  125. Problems with multiple selection in Drag & Drop
  126. setting tab order for custom widgets not working
  127. How can I programmatically add QPushButtons in a QFrame without using Layout?
  128. Execution Flow (?)
  129. Signal & Slots with ComboBox
  130. How to Draw and resize Rectangle
  131. QDebug messages show in application?
  132. plotting just points and without any lines between them
  133. Need help associating values to a widget.
  134. Table Model/View Pre-allocate num of rows/cols
  135. Concept/Purpose/Use of Persistent Editor
  136. QwtDial and QwtKnob not sending position information
  137. Qt compilation error
  138. if USB serial cable is unplugged, there is a serialPortError Problem !
  139. QPrinter / QPainter error detection
  140. Add QWidget to QDockWidget
  141. Qt database connection: QMYSQL driver not loaded
  142. Scaling a pixmap in a label
  143. Get QTableWidget Cell width and height
  144. problem with binary writting a QString array
  145. QTableWidget Not expanding to size of QDockWidget
  146. Menu on pressed
  147. Reading text file line part by part
  148. Slow performance with many QGraphicsItems
  149. How to create audio visualizer?
  150. Scheduler or agenda hi quality control
  151. Multiple GraphicEffects on QLabel
  152. making MainWindow size to possible minimum size
  153. Static content resolution to window
  154. Looking for a way to read / parse an iCalendar file
  155. Qt Video Shaders
  156. Passing additional variables to signal slot.
  157. 0xc000007b error
  158. Save TreeWidget into XML-FIle
  159. access to bits of a char variable
  160. Using compilers other than c or c++
  161. Unable to setup Qcustomplot
  162. QPainter drawArc question
  163. QTcpServer
  164. grid view
  165. tcpServer
  166. Problems with Qt on Raspberry Pi 2
  167. is it possible to have only one stand alone .exe file and portable
  168. Unable to write in QTextEdit
  169. Error on constructor
  170. Timer to find out if app id idle not working as expected
  171. Why doesn't qmake automatically include relevant modules in project file?
  172. difference between command line compile and qtcreator compile.
  173. threat with QtCrypto
  174. Qt 5.6beta + Visual Studio 2015
  175. Teach me how to use MouseArea like a master.
  176. Key event problems
  177. Vertical centering in QTextEdit is off by 4 pixels
  178. QGraphicsView widget, QGraphicsScene. Default 0.0.
  179. Reading float values from binary file
  180. How can we edit the QListWidgets items and send the values back?
  181. Control doesn't execute one of the C functions that I call
  182. Painting within different Widgets and updating them individually
  183. helping for writing and reading with only one file
  184. Display widgets recursive
  185. Installing Qt to develop mobile applications
  186. QTableview set columns maximun width
  187. open a folder with Qt
  188. QTreeWidget: How to highlight a QTreeWidgetItem?
  189. building Qt creator with another Qt version
  190. Serializing QMap<qint8, Claass*> with QDataStream
  191. Qt4 gui Dht22
  192. How to save the edited data in QListwidgetitem using a push button
  193. Qt GUI app not displaying on remote desktop
  194. Compile for ANGLE Visual Studio Android Emulator
  195. File picker
  196. Gaming Bot examples for QT?
  197. How to send a unique copy of a signal to several separate objects?
  198. Avoid periodic flicker/drag during slideshow with QPropertyAnimation
  199. mingw32-make file
  200. Need help with contrainers
  201. select all is now working
  202. How to Convert a QPainter object to QObject
  203. Is there a way to group many widgets into one object?
  204. Reading a file with differences type of data
  205. QLineEdit list of QString under box
  206. In QT Creator iostream - no such file or directory
  207. QGraphicsView / QPainter / QGraphicsItem arc drawing bug.
  208. How can i print to multiple printer devices ?
  209. Return to MainWindow
  210. Display contents of list widget based on a RegEx
  211. Problem with simple TCP chat client-server
  212. copying a file from one place to another by reading a path from .txt file
  213. Multithreading - basics, passing information to threads
  214. Compiling Qt3D results in error
  215. installing Qt in redhat linux
  216. Make static build with Qt 4.8.6 and MinGW with Windows XP
  217. Create folder at specfic path on runtime
  218. Code editor display the line number in an area to the right
  219. the Function setBuddy() does't work
  220. QCompleter with QLineEdit->setText()
  221. getting latitude and longitude from map of a city
  222. batch file
  223. Switching windows
  224. Updating of view instead of full model's data repainting
  225. reading doubles from binary file
  226. searching a QString in a QStringList
  227. is there any Widget like searching into Google, only while searching, be appear?
  228. Error during installation process (qt.tools.win32_migw482)
  229. Can a QCompleter emit a signal of index of position of its inside list, by clicking?
  230. how to draw using a while loop.
  231. How to load CHM file in Qt webview?
  232. Multi-page application with Qt Designer
  233. pyside on OSX 10.11
  234. create a start button that launches my main.cpp
  235. join is not working
  236. How to "install" Qt 5.5.1 for MSVC 2015 after built it?
  237. how to read coordinates points from text file
  238. Table of a field in a QSqlQuery with * operators
  239. Create and Use a status dialog
  240. gcov
  241. how to use Poppler, to display PDF
  242. push button is able to recieve output only once!!!
  243. QToolButton and scrollarea transparency
  244. update query don't work
  245. How to add QDockWidget to QTabWidget
  246. Qpainter
  247. Moving stage using udp command in qt gui
  248. How to start Qt5
  249. Error on DLL attached to project
  250. Trying to print a .txt file to some form of Text Editor