Re: Data limit on data grid?
On Jun 23, 2009, at 12:04 PM, Jim Lambert wrote: On Jun 23, 2009, at 5:08 AM, Trevor wrote: Is the "persistent data" property set to true for the data grid? What happens if you turn it off? Turning off persistent data solves the problem of not being able to re-open the stack. Thanks. This empties the datagrid when the stack closes. So the data must be re-imported. That's OK by me. Just wonder if there is a data limit when persistent data is true. I personally haven't done any testing with limits for persistent data but here is what is happening. If persistent data is true then the dgData array is stored in a custom property of the data grid whenever you modify that data. This allows the data to be saved with the stack. That also means that your data will take up twice the memory at runtime as it is always stored in the custom property set as well as a script local variable for the data grid. If you are retrieving data from an external data source I recommend turning persistent data off as there is no need to store the data in your stack and it will speed things up. Regards, -- Trevor DeVore Blue Mango Learning Systems www.bluemangolearning.com-www.screensteps.com ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: Data limit on data grid?
On Jun 23, 2009, at 5:08 AM, Trevor wrote: Is the "persistent data" property set to true for the data grid? What happens if you turn it off? Turning off persistent data solves the problem of not being able to re- open the stack. Thanks. This empties the datagrid when the stack closes. So the data must be re-imported. That's OK by me. Just wonder if there is a data limit when persistent data is true. JimL ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: Data limit on data grid?
On Jun 22, 2009, at 3:24 PM, Jim Lambert wrote: The Datagrid is fantastic but has anyone seen an issue like this? Set the dgText to 5.8 megs of tab delimited text. Everything about the datagrid works great. Save the stack. Try to re-open the stack. Nothing happens. Stack never loads. Can't even read the script of the stack via the message box. Thought it might be caused by a null in my text. Did a replace null on the text prior to setting the dgText. But same result. Grid works fine. Save stack. Close & purge it. Can't re-open the stack. Any ideas on what might cause this? Or how to prevent it? Is the "persistent data" property set to true for the data grid? What happens if you turn it off? Regards, -- Trevor DeVore Blue Mango Learning Systems www.bluemangolearning.com-www.screensteps.com ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Data limit on data grid?
Hi, The Datagrid is fantastic but has anyone seen an issue like this? Set the dgText to 5.8 megs of tab delimited text. Everything about the datagrid works great. Save the stack. Try to re-open the stack. Nothing happens. Stack never loads. Can't even read the script of the stack via the message box. Thought it might be caused by a null in my text. Did a replace null on the text prior to setting the dgText. But same result. Grid works fine. Save stack. Close & purge it. Can't re-open the stack. Any ideas on what might cause this? Or how to prevent it? Thanks, Jim Lambert ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution