Bug 295863

Summary:	Crash creating a new curve
Product:	[Applications] kst	Reporter:	Rüdiger Härtel <r_haertel>
Component:	general	Assignee:	kst
Status:	RESOLVED FIXED
Severity:	major	CC:	nicolas.brisset
Priority:	NOR
Version:	2.0.4
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Attachments:	showcase for bug 295863

Description Rüdiger Härtel 2012-03-12 19:39:11 UTC

I open up kst and create a curve from a csv file.
Selecting (Button with Tooltip: create vector) INDEX of my csv file as x-axis works.
When trying to select (Button with tooltip edit selected vector) the data for the y-axis kst2 crashes.

It happens in file widgets(vectorselector.cpp@void VectorSelector::editVector().

Comment 1 Nicolas Brisset 2012-03-13 22:13:24 UTC

I have been trying to reproduce this and either it is a distribution-specific issue, or I simply haven't understood how to reproduce it. For one thing, I don't know which buttons you mean, in which dialog. The buttons you mention are not in the main interface, they have to be in some dialog: data wizard, edit plot, edit curve, ???

If you could be a bit more precise if your description, it'd be interesting to catch the crash. But right now I simply can't reproduce it.
And based on your explanations, I suspect you haven't found the data wizard, have you? That's the standard way to import data and plot curves in Kst.

Comment 2 Rüdiger Härtel 2012-03-14 19:46:41 UTC

Created attachment 69620 [details]
showcase for bug 295863

Comment 3 Rüdiger Härtel 2012-03-14 19:48:33 UTC

Comment on attachment 69620 [details]
showcase for bug 295863

The bug shows up when the Y-axis combobox is empty but you press button #2 (Edit selected vector).

Comment 4 Nicolas Brisset 2012-03-18 17:47:25 UTC

SVN commit 1286210 by brisset:

Don't crash when the user clicks the "Edit Vector" button and there is no selected vector.
Barth, please review. Maybe there is a nicer way to do it (like deactivating the button when there is no selection?).
But at least this seems to work well.



 M  +4 -1      vectorselector.cpp  


WebSVN link: http://websvn.kde.org/?view=rev&revision=1286210