thanks dude, and does WTable has ability to merge/split cells?
________________________________
From: Nagaev Boris <[email protected]>
To: Oto Magaldadze <[email protected]>;
[email protected]
Sent: Saturday, April 28, 2012 9:02 PM
Subject: Re: [Wt-interest] html table, file open/save dialog
Hello!
> 1. what wt class is suitable to construct an html table (the one in Qt would
> be QTextTable, couldn't find something like this in Wt) ?
See WTable or WTableView
http://www.webtoolkit.eu/wt/doc/reference/html/classWt_1_1WTable.html
http://www.webtoolkit.eu/wt/doc/reference/html/classWt_1_1WTableView.html
Use WTableView as part of Wt Model/View system:
http://www.webtoolkit.eu/wt/doc/reference/html/group__modelview.html
A good example of using WTableView:
http://www.webtoolkit.eu/widgets/charts/scatter-plots
(table)
> 2. is there a file opening/saving dialog class in wt (in Qt it's
> QFileDialog) ?
Class WFileUpload can be used to select a file from user's machine and
to load it to a server:
http://www.webtoolkit.eu/wt/doc/reference/html/classWt_1_1WFileUpload.html
To save a file to user's hard drive, use WAnchor in conjunction with
WFileResource:
http://www.webtoolkit.eu/wt/doc/reference/html/classWt_1_1WFileResource.html
Wt::WFileResource *csvFile = new Wt::WFileResource("text/csv",
"/opt/files/afile.csv");
csvFile->suggestFileName("data.csv");
Wt::WAnchor *anchor = new Wt::WAnchor(csvFile, "CSV data");
Wt::WFileResource *imageFile = new Wt::WFileResource("image/png",
"/opt/files/image.png");
imageFile->suggestFileName("data.png");
Wt::WImage *image = new Wt::WImage(imageFile, "PNG version");------------------------------------------------------------------------------
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