Description
This filter is used to enable/disable the shorcode preview within the Add Form button.
Usague
add_filter( 'gform_shorcode_preview_disabled', 'your_function_name' );
Parameters
-
$preview_disabled
bool
Determines if the shorcode preview should be disabled. Defauls to true (disabled).
Example
add_filter( 'gform_shorcode_preview_disabled', 'your_function_name' );
function your_function_name() {
// Enables the shorcode preview
return false;
}
Placement
This code should be placed in the functions.php file of your active theme.
Source Code
This filter is located in gravityforms.php .