Article View: borland.public.csharpbuilder.language.csharp
Article #474TabControls & Saving to a Database
From: RayG
Date: Tue, 28 Dec 2004 08:50
Date: Tue, 28 Dec 2004 08:50
26 lines
1919 bytes
1919 bytes
Hi I have designed a database app using a windows form and a tab control with comboboxes and edit controls on each tab control. The problem that I am having is with the edit form that I have created. On the forms onload event handler I databind the controls on the various tab controls to the dataset for the selected record. The problem comes when I save the record. If I haven't clicked on each tab page and I click on the "Save Changes" button the sql query only posts data for the controls in the tab pages that I have clicked on. The rest of the data for the rest of the controls are posted as blanks. It seems that the data is only populates the edit controls when the tab page becomes or is set as active. This becomes a problem if the user only needs to edit data on the first tab page and not the rest. Is there anyway that this can be changed or should I loop through the tab pages and set tabcontrols.SelectedTab each page to initialise the data... Any suggestions or help will be greatly appreciated... Thanks Ray G
Technical Details
Message-ID:
<41d11e3f$1@newsgroups.borland.com>Path:
arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!proxad.net!gatel-ffm!gatel-ffm!194.25.134.126.MISMATCH!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mailShow Full Headers
Complete Article Headers
X-Google-Thread: 1efe35,507a33c483242503,start X-Google-Attributes: gid1efe35,public X-Google-Language: ENGLISH,ASCII-7-bit From: "RayG" <ray@mweb.co.za> Newsgroups: borland.public.csharpbuilder.language.csharp Subject: TabControls & Saving to a Database Date: Tue, 28 Dec 2004 10:50:20 +0200 Lines: 28 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-RFC2646: Format=Flowed; Original NNTP-Posting-Host: 196.2.155.76 Message-ID: <41d11e3f$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1104223807 196.2.155.76 (28 Dec 2004 00:50:07 -0800) Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!proxad.net!gatel-ffm!gatel-ffm!194.25.134.126.MISMATCH!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail