ParamQuery grid support forum
General Category => Help for ParamQuery Pro => Topic started by: vijay@spinetechnologies on January 20, 2022, 11:54:30 am
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Scenario 1
In Virtual mode, We can access the data which is available in viewport, right ?
In my scenario I have 60 columns and 2000 rows which is bound with drop down list along with pqSelect
Here we are applying pqSelect plugin in post render method
When I m keeping virtual mode ON, data gets loaded quickly,
but the problem is I don’t get value of the HTML drop down if that column/row is not a part of active viewport
Is there any way through which I can get the values of those columns.
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Scenario 2
In my scenario I have 60 columns and 2000 rows which is bound with HTML drop down list along with pqSelect
Here we are applying pqSelect plugin in post render method
When I m keeping virtual mode OFF, data loading response becomes very slow,
Even the horizontal scrolling becomes very very slow
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Virtual or non virtual mode, it's not supposed to affect your way of interaction with the grid.
Scenario 1
Is there any way through which I can get the values of those columns.
Yes it's simple, first of all, please don't access the values of dropdowns via DOM because DOM is created and destroyed transparently in virtual mode.
Dropdowns are bound to cells in pqgrid, so their values can be obtained by reading corresponding cell values.