hide column in list page

GT73 · Post by **GT73** » Tue May 07, 2019 7:07 pm

I need to Hide the column in a list page if there a specific url (/catlist.php?cmd=search&x_Category=2)or the field have a specific value

ew-table-header-cell

// Row Rendered event
function Row_Rendered() {
$myCat = $this->Category->CurrentValue;
//show table for specific category
if ( $myCat == 2 ) {
$this->field1->Visible = FALSE;
}
}

but so hide only a column the header almost visible "ew-table-header-cell"

dsingh · Post by **dsingh** » Tue May 07, 2019 7:38 pm

You should also use the same code in Page_Load Event to hide the header of the column.

// Page Load event
function Page_Load() {
$myCat = $this->Category->CurrentValue;
//show table for specific category
if ( $myCat == 2 ) {
$this->field1->Visible = FALSE;
}
}

GT73 · Post by **GT73** » Tue May 07, 2019 8:07 pm

I've try in cat_list.php->Page_Load() but don't works I see header

mobhar · Post by **mobhar** » Wed May 08, 2019 9:37 am

Put that code in "Page_Render" server event instead.

GT73 · Post by **GT73** » Wed May 08, 2019 3:59 pm

mobhar wrote:
Put that code in "Page_Render" server event instead.

works but doesn't work with if clauses, why?

don't works
$myCat = $this->Category->CurrentValue;
//show table for specific category
if ( $myCat == 2 ) {
$this->field1->Visible = FALSE;
}

works
$this->field1->Visible = FALSE;

mobhar · Post by **mobhar** » Wed May 08, 2019 4:27 pm

You cannot hide a column in a List Page only for the certain record(s). That's why it won't work. However, you may assign the ViewValue property that belongs to that field to an empty string instead.

GT73 · Post by **GT73** » Wed May 08, 2019 5:59 pm

can I filter for url? how to do?

$myUrl = ?;
//show table for specific category
if ( $myUrl == "mypage.php?x_category=2" ) {
$this->field1->Visible = FALSE;
}

mobhar · Post by **mobhar** » Thu May 09, 2019 9:17 am

mobhar wrote:
You cannot hide a column in a List Page only for the certain record(s).