ReportCtrl... no method to remove items
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Forum Name: Toolkit Pro
Forum Description: Topics Related to Codejock Toolkit Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=2183
Printed Date: 08 November 2025 at 2:19am
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Topic: ReportCtrl... no method to remove items
Posted By: bevpet
Subject: ReportCtrl... no method to remove items
Date Posted: 04 May 2005 at 11:55am
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Hi. i'm trying to clear the contents of my report control after a call to myctrl.addrecord(...), i can't seem to find a method to clear the the items that were added. i need to clear the previous contents, so the display can be updated with current content. if anyone knows of the method to accomplish this, it would be greatly appreciated. thanks Peter
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Replies:
Posted By: sserge
Date Posted: 04 May 2005 at 3:28pm
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Hello Peter,
Try calling Populate() for updating. From the documentation: "As a finalization of adding data to the report control, which means adding columns and records, Populate() method should be called. It performs population of control rows with data - creates a rows tree if necessary, rebuilds groups if grouping if enabled, and sorts rows on a specified manner. " -- WBR, Serge |
Posted By: bevpet
Date Posted: 04 May 2005 at 6:10pm
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Hi Serge, i've done that (called .populate()). My data is showing up fine, what the problem is that the reportctrl is refreshed every 15mins from my database, when it does, it duplicates the items on the report control, because i have no way of removing the previous items that were on it. i'm looking for a method on the control like on the standard list control's .DeleteAllItems() method, which removes all items from the list, thanks for your help Peter |
Posted By: walgar
Date Posted: 04 May 2005 at 11:41pm
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Try: GetRecords()->RemoveAll() You can then add new records and call Populate(). Walgar.
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bevpet wrote:Posted By: bevpet
Date Posted: 05 May 2005 at 7:05pm
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Hi Walgar, that did the trick.
greatly appreciated, thanks Peter |