Jsgrid: row number in grid

[mohammdr]

Hi expert
How can I add row number to JS-Grid just like jqgrid?
in one of my projects I need this functionality.
thanks.

[xuanxoo]

You just have to indicate the field type to number: type: "number"

[mohammdr]

Hi xuanxoo
I mean index row; not type of number. like this image : https://i.stack.imgur.com/05beP.png

[maurorulli]

RowRenderer has a RowIndex param. You could try to use it as row-num.

[xuanxoo]

yep, you can try something like this :
rowRenderer: function (item, itemIndex) {
return $("").append("").append(itemIndex);
}

[tabalinas]

@mohammdr, please, checkout the following issue https://github.com/tabalinas/jsgrid/issues/430.

[inalpolat]

Have a global variable ie rowNum :
var rowNum = 0;
....
...

Then when initializing table add a field :

fields: [
{
title: "#", type: "number", itemTemplate: function (value, item) {
rowNum += 1;
return rowNum;
}
}, ......

Finally, reset this variable on each refresh (like sorting etc)
onRefreshed: function (args) {
rowNum = 0;