students who have girlfriends/are married/don't come in weekends...? ¿Muestra la imagen un ejemplo de signo tironiano? It works for strings, but not for variants that are supposed to be filled by the control. Reply Quote 0 gablbart last edited by Hi SpaceCowboy, the solution was to switch to the MSVC compiler. try to open the same file in a normal way (in excel via openDialog) to make sure that file isn't corrupted (or in newer format etc.) 2. this contact form
Use the dumpdoc tool to get the documentation of the Qt API for any COM object and its subobjects; note that not all of the COM object's APIs might be available. Cette page est déposée à la SACD. There's also an IDL file, but no headers. Queries with one parameter like: @int setup = dm->dynamicCall("Setup(const int&)",0).toInt();@ worked fine. http://doc.qt.io/qt-5/activeqt-container.html
please help me to solve this problem, thx. gablbart last edited by Hi guys, As you can see, I'm new here, and also quite new to Qt. If the parameter type would be wrong, then the control would complain about a type mismatch, and not throw an exception.
Which APIs of the COM object are available through scripting depends on the script language used. if neither helped, do 1. the Qvariant can be used as a pointer? Activeqt Login Register Unread posts Unreplied threads Threads of the last 24 hours Advanced Search Advanced Search QtForum.org Forum Portal Members Gallery Our Sponsor: Linux-Onlineshop.de QtForum.org » QtForum.org » Qt » Qt
Lire l'article. Qaxobject Excel Example and in my qt' test program, after calling "dynamicCall()" in my machine, the vars5 is: vars5 = 1, vars5 = -12.143, vars5 = -0.973, vars5 = 0.812. mc Go to the top of the page 1 2 3 Jump to: ----------------------- QtForum.org QtForum Tutorials, Tips and snippets Qt Qt Embedded, Qtopia, QSA Qt http://stackoverflow.com/questions/17595606/how-to-use-variant-with-dynamiccall You can try also passing full name 'Microsoft Excel Application' to setControl once you'll find proper UUID for Excel 97 activeX - everything else shall work in the same way as
Donnez-nous votre avis 10 Adieu qmake, bienvenue qbs : Qt Building Suite, un outil déclaratif et extensible pour la compilation de projets Qt 17 Linus Torvalds : le "C++ est un This works for in parameters, but not for out parameters. See the Qutlook example for more information. Pourquoi l'avez-vous écrit ?
Calling Function Through a Script Engine A Qt application can host any ActiveScript engine installed on the system. QAxObject provides a QObject that wraps a COM object. Qt Activex Example again until succeeded - it have to be one of above reasons Hmm...it seems you were right, shouldn't have doubted you. Qaxobject Example The QVariant objects in vars are updated when the method has out-parameters.
What's wrong with this? weblink high_flyer22nd July 2011, 09:08My guess is that you have to use this variant for dynamicCall(): http://doc.qt.nokia.com/latest/qaxbase.html#dynamicCall-2 eli22nd July 2011, 11:13to high_flyer: thank for your answer. I've also tried variations on how to pass the parameter: using QVariant(0), dynamicCall("SetControllerVisible(\"0\")") etc. Then call the script functions using QAxScriptManager::call() or QAxScript::call(). Qaxcontainer
gablbart My System: Windows XP SP3 QtCreator 2.0.1 Qt 4.7.2 VS2008 Reply Quote 0 giesbert last edited by Hi, I never tried what you are doing, but I have a guess We bake cookies in your browser for a better experience. In this file in my case there was two classes (IClassMeasurement and ClassMeasurement) in a namespace (MeasurementLib). http://birdsallgraphics.com/error-calling/error-calling-idispatch-member-open-exception-thrown-by-server.php Topics: Instantiating COM Objects Typical Error Messages Requested control could not be instantiated Accessing the Object API Call-by-Name Calling a Function Using the Native COM Interfaces Typical Error Messages QAxBase.internalInvoke: No
gablbart Reply Quote 0 SpaceCowboy2 last edited by Hi, I solved the issue too, in a simpler way (11 parameters): @QList
QAxWidget is a QWidget that wraps an ActiveX control.
How can I have low-level 5e necromancer NPCs controlling many, many undead in this converted adventure? The dumpcpp-approach did not work, as one method returned a null-pointer, so I'm now just using the QAxObjects and dynamicCalls. To use all features of this page, you should consider registering. QAxWidget is a QWidget that wraps an ActiveX control.
Calling a Function Using the Native COM Interfaces To call functions of the COM object that can not be accessed via any of the above methods it is possible to request Call-by-Name Use QAxBase::dynamicCall() and QAxBase::querySubObject() as well as the QObject::setProperty() and QObject::property() APIs to call the methods and properties of the COM object through their name. Are u using VisualStudio? his comment is here and 2.