When running complex filters or searches, or displaying larger number of records, you can make use of the built-in Loading Placeholder, this is disabled by default.

#setLoadingPlaceholderStatus

You may pass a boolean to this, which will either enable (true) or disable (false) the loading placeholder

1public function configure(): void
2{
3    $this->setLoadingPlaceholderStatus(true);
4}

#setLoadingPlaceholderEnabled

Use this method to enable the loading placeholder:

1public function configure(): void
2{
3    $this->setLoadingPlaceholderEnabled();
4}

#setLoadingPlaceholderDisabled

Use this method to disable the loading placeholder:

1public function configure(): void
2{
3    $this->setLoadingPlaceholderDisabled();
4}

#setLoadingPlaceholderContent

You may use this method to set custom text for the placeholder:

1public function configure(): void
2{
3    $this->setLoadingPlaceholderContent('Text To Display');
4}

#setLoadingPlaceHolderWrapperAttributes

This method allows you to customise the attributes for the <tr> element used as a Placeholder when the table is loading. Similar to other setAttribute methods, this accepts a range of attributes, and a boolean "default", which will enable/disable the default attributes.

1public function configure(): void
2{
3    $this->setLoadingPlaceHolderWrapperAttributes([
4        'class' => 'text-bold',
5        'default' => false,
6    ]);
7}

#setLoadingPlaceHolderIconAttributes

This method allows you to customise the attributes for the <div> element that is used solely for the PlaceholderIcon. Similar to other setAttribute methods, this accepts a range of attributes, and a boolean "default", which will enable/disable the default attributes.

1public function configure(): void
2{
3    $this->setLoadingPlaceHolderIconAttributes([
4        'class' => 'lds-hourglass',
5        'default' => false,
6    ]);
7}