question

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meisam asked 7 years ago

hi
i can not use $col["on_display_data"]

your example in your document makes me confuse

please send me below example:

assume, we have grid with 3 columns A,B,C
i want , the grid display "ok" in C column, if A+B is more than 5

thanks

1 Answers
Abu Ghufran answered 7 years ago

It is doable with on_data_display, which is supported in licensed version.
Refer docs for it's usage.

For extended conditional data, you can also have callback function, that will allow you to display based on row data. For e.g.

$col["on_data_display"] = array("display_keyword","");

function display_keyword($data)
{
$kw = $data["keyword_name"];
$numKeywords = count(explode("n",$pass));
if ($numKeywords > 3)
return $numKeywords." Keywords";
else
{
$pass = str_replace("+"," ",$pass);
return $pass;

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