 Combo Box bugs (2) |
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 Jan 30 2007, 07:31 AM
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#1
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Active  Member Posts: 13 Joined: 2-December 04 From: Gothenburg Member No.: 1154 Using LabVIEW Since:1995 LV:8.2.1 ,7.1.1 ,. 
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Hi Folks,
Just want to report two LV-bugs I found. The bugs are reported to NI. First, if a combo box is set to 'allow undefined strings', you can't write 'ABBA' if 'abba' already exists among the 'strings []', i.e. a pull down-menu item. Second, if a combo box string-item (one of the pull down-menu items) contains a string that is 276 chars or more in length, this can either cause LabVIEW to pop up a 'crash' dialog or crash hard without any dialog. These two bugs exists from, at least 7.0 to 8.2, as far as I know. //Mellberg This post has been edited by Mellberg: Jan 30 2007, 07:40 AM
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Jan 30 2007, 07:31 AM
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Apr 2 2007, 12:59 PM
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#2
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Active Member Posts: 13 Joined: 2-December 04 From: Gothenburg Member No.: 1154 Using LabVIEW Since:1995 LV:8.2.1 ,7.1.1 ,.
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NI's 'BugID': 44J9B2E8
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Apr 20 2007, 01:19 PM
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#3
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 More Active Member Posts: 25 Joined: 7-May 04 From: Herzogenrath, Germany Member No.: 397 Using LabVIEW Since:1997 LV:8.0 ,. ,. 
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One other strange thing I just found out:
It's not possible to enter a comma in a combo box??? Is there a good reason for this?? VDB
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Apr 21 2007, 07:20 PM
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#4
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 Extwemely Active Premium Member  Posts: 1621 Joined: 23-January 05 From: Here Member No.: 1431 Using LabVIEW Since:2003 LV:8.6 ,7.0 ,. 
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QUOTE (VDB @ Apr 20 2007, 04:19 PM)  It's not possible to enter a comma in a combo box??? Is this in 8.0? I just tried it in versions both before and after 8.0 and I have no problem in typing a comma into a combo box. Can you upload an example VI with detailed instructions? -------------------- More than meets the eye...
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Apr 23 2007, 06:56 AM
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#5
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More Active Member Posts: 25 Joined: 7-May 04 From: Herzogenrath, Germany Member No.: 397 Using LabVIEW Since:1997 LV:8.0 ,. ,.
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QUOTE (yen @ Apr 21 2007, 09:20 PM) Is this in 8.0? I just tried it in versions both before and after 8.0 and I have no problem in typing a comma into a combo box. Can you upload an example VI with detailed instructions? It's 8.2. Start LabVIEW, new VI, create a combobox (doesn't matter if modern, classic or system) and try to type a comma. Pasting a comma works. Maybe it's because of the German Windows... VDB
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Apr 23 2007, 07:43 AM
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#6
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Extremely Active Member Posts: 369 Joined: 24-August 06 Member No.: 5958 Using LabVIEW Since:1995 LV:8.5 ,8.2.1 ,7.1.1
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QUOTE (VDB @ Apr 23 2007, 08:56 AM) It's 8.2. Start LabVIEW, new VI, create a combobox (doesn't matter if modern, classic or system) and try to type a comma. Pasting a comma works. Maybe it's because of the German Windows... VDB Hi, I can reproduce this on WinXP (English). Defining the list of allowable values works with commas, but entering commas into the Combo box don't. I think you should report this to NI as a separate bug, and maybe start a new bug thread here at LAVA. /J -------------------- Wired but not weird...
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Apr 23 2007, 07:57 PM
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#7
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Extwemely Active Premium Member Posts: 1621 Joined: 23-January 05 From: Here Member No.: 1431 Using LabVIEW Since:2003 LV:8.6 ,7.0 ,.
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QUOTE (VDB @ Apr 23 2007, 09:56 AM) It's 8.2. Start LabVIEW, new VI, create a combobox (doesn't matter if modern, classic or system) and try to type a comma. Pasting a comma works. Maybe it's because of the German Windows... Works fine in a version which is above 8.0, but is not 8.2 (or 8.2.1), so either this was fixed, or it could be an issue with locale settings. You could try setting your OS settings (Control Panel>>Regional and Language Options) to use the period instead of the comma and see if that changes it. -------------------- More than meets the eye...
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Apr 24 2007, 06:39 AM
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#8
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More Active Member Posts: 25 Joined: 7-May 04 From: Herzogenrath, Germany Member No.: 397 Using LabVIEW Since:1997 LV:8.0 ,. ,.
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QUOTE (yen @ Apr 23 2007, 09:57 PM) Works fine in a version which is above 8.0, but is not 8.2 (or 8.2.1), so either this was fixed, or it could be an issue with locale settings. You could try setting your OS settings (Control Panel>>Regional and Language Options) to use the period instead of the comma and see if that changes it. The behavior stays the same, I guess it's a bug.. VDB
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Jun 14 2007, 06:29 AM
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#9
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Active Member Posts: 13 Joined: 2-December 04 From: Gothenburg Member No.: 1154 Using LabVIEW Since:1995 LV:8.2.1 ,7.1.1 ,.
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QUOTE (Mellberg @ Apr 2 2007, 02:59 PM) NI's 'BugID': 44J9B2E8 According to NI here in Sweden, this bug is solved in LV8.5. //mellberg
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