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jqueryasp.netinfragisticsignite-uiiggrid

Member not found, igGrid

I am using infragistic igGrid. It's working fine in IE 11 but giving error in IE7

member not found

in infragistics.lob.js file on below line

return $(markup).append(headerText).attr({id:this.id()+"_"+column.key,role:"columnheader","aria-label":column.headerText,tabIndex:this.options.tabIndex}).addClass(headerClass).addClass(customClass).data("columnIndex",index)

Please help me resolving this issue.

EDIT

I went to infragistics.lob.js file to inspect some values as suggested in first comment.

console.log(this.id()); // output: id of table to with data is bount
console.log(column.key); // Key column name (RecordId)
console.log(column.headerText); // Key column name (RecordId)
console.log(this.options.tabIndex); // 0
Solution

  • I don't know what was the problem. I just chaged "aria-label" (with double comma) to arialabel (without comma and hyphen) and it worked. May be someone can explain it better.