Count must have a non-negative value. When binding to a grid

ajaywebdev

asked at 07 Oct 2015

We are using 4.7.3. I dont believe we ever had similar issue with older versions.

at 07 Oct 2015 ajaywebdev
you will get this if g.Page is -1, please check (debug) and make sure that's not the case

at 07 Oct 2015 Omu
g.Page = 0. Please see this link for all the gridParam values https://www.dropbox.com/s/1ujfreoc902931w/2015-10-06%2022_06_12-New%20notification.png?dl=0

at 07 Oct 2015 ajaywebdev
page = 0 is the problem, please try to open your page in incognito window (private mode Ctrl+Shift+N on chrome), also please post the markup (view) code for the grid

at 07 Oct 2015 Omu
Same issue in Incognito mode. Please see here https://www.dropbox.com/s/j7fijtusffne2c0/2015-10-07%2007_05_25-New%20notification.png?dl=0 I updated the original question with view

at 07 Oct 2015 ajaywebdev
When I have the same grid, in a regular page that it works fine. In our scenario, this grid is in a partial view that is loaded on demand. How can we make the grid work when it is loaded via Ajax?

at 07 Oct 2015 ajaywebdev
a workaround would be to do: if(g.Page < 1) g.Page = 1; the questions is why page is 0, if you could reproduce this in a sample project that will help a lot: http://aspnetawesome.com/learn/mvc/CommonProblems#Isolate-the-problem how are you loading the partial view ?

at 07 Oct 2015 Omu

Answers