I have an error persisting the style of the grid between postbacks. I have a simple grid and I set the background of a cell using the Aspose UI. When I click one time on the submit button, everything is OK. When I click a second time on the submit button, the style is disappearing.

What's the problem ?

Thanks.

Hi,

Well, I simply tested you scenario a bit and I don't find any problem. Which version of Aspoe.Grid.Web? Could you create a simple project and post it here to show the issue with all the details.

Thank you.

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Amjad Sahi
Support Developer,
Aspose Sialkot Team
Contact Us

It's working fine with data and merged cells, but when I put style like background color or font style, it's not keeped between postbacks. I used a simple Grid in a SharePoint Web Part. I tried to set the SessionMode to ViewState and Session, and the result is always the same.

After testing a bit more, the borders are keeped but not the other style attributes. My version of Aspose Grid is 2.0.0.2001.

Hi,

We have tested the following code with v2.0.1.2009 (attached). It works fine. Which version you are using? Please try the latest fix Aspose.Grid.Web v2.0.1.2009 (attached).

 

if (!IsPostBack)

        {

            GridWeb1.WebWorksheets[0].Cells["a2"].Style.BackColor = Color.Red;

        }

 

Thank you.

---

Amjad Sahi
Support Developer,
Aspose Sialkot Team
Contact Us

Thanks. It is working a little bit better but with the exact same code, I have strange behaviours with styles. Using the 2.0.0.2001 version, I assign a CSS Class for multiple cells and the style is applied fine. Using the 2.0.1.2009, the style is applied very strangely : it applies the same style for each cells a CSS Class is applied.

Hi,

Could you create a simple project and post it here to show the issue using latest v2.0.1.2009, we will check it soon.

Thank you.

---

Amjad Sahi
Support Developer,
Aspose Sialkot Team
Contact Us

Thanks.

Apparently, the problem is that when using the CssClass property for a cell, it's not keeped between post backs. Now I use the Style property, and it's all working fine.