Try this guide: https://www.gridphp.com/laravel-datagrid/

It should work with v8 as well. If you are facing any issue, please let me know.

It does not work showing the following error:
ErrorException
Undefined array key “hiddengrid”

Illuminate\Foundation\Bootstrap\HandleExceptions::handleError
app/Classes/phpgrid/jqgrid_dist.php:104

function set_actions($v47c80780ab608cc046f2a6e6f071feb6) { if (empty($v47c80780ab608cc046f2a6e6f071feb6))
$v47c80780ab608cc046f2a6e6f071feb6 = array();if (empty($this->vebb67a4271abe715344471b0f16321f6))
$this->vebb67a4271abe715344471b0f16321f6 = array();foreach($v47c80780ab608cc046f2a6e6f071feb6 as $v8ce4b16b22b58894aa86c421e8759df3=>$v9e3669d19b675bd57058fd4664205d2a)
if (is_array($v9e3669d19b675bd57058fd4664205d2a)) { if (!isset($this->vebb67a4271abe715344471b0f16321f6[$v8ce4b16b22b58894aa86c421e8759df3]))
$this->vebb67a4271abe715344471b0f16321f6[$v8ce4b16b22b58894aa86c421e8759df3] = array();$v47c80780ab608cc046f2a6e6f071feb6[$v8ce4b16b22b58894aa86c421e8759df3] = array_merge($v47c80780ab608cc046f2a6e6f071feb6[$v8ce4b16b22b58894aa86c421e8759df3],$this->
$this->vebb67a4271abe715344471b0f16321f6 = array_merge($this->vebb67a4271abe715344471b0f16321f6,$v47c80780ab608cc046f2a6e6f071feb6); }
function set_options($options) { if (empty($v47c80780ab608cc046f2a6e6f071feb6))
$v47c80780ab608cc046f2a6e6f071feb6 = array();if (empty($this->options))
$this->options = array();if (isset($options[AACS])) { $options[AAHV] = false;$this->options[AAHV] = false; }
if (isset($options[AACQ]))
unset($this->options[AACQ]);foreach($options as $v8ce4b16b22b58894aa86c421e8759df3=>$v9e3669d19b675bd57058fd4664205d2a)
if (is_array($v9e3669d19b675bd57058fd4664205d2a)) { if (!isset($this->options[$v8ce4b16b22b58894aa86c421e8759df3]))
$this->options[$v8ce4b16b22b58894aa86c421e8759df3] = array();$options[$v8ce4b16b22b58894aa86c421e8759df3] = array_merge($this->options[$v8ce4b16b22b58894aa86c421e8759df3],$options[$v8ce4b16b22b58894aa86c421e8759df3]); }
$this->options = array_merge($this->options,$options);$this->options[AAER] = $this->f389075761175c3858a508121b85d9470($this->options[AAER]);$this->options[AAEW] = $this->options[AAER];$this->options[AAEY] = $this->options[AAER];if (isset($this->optio
$this->options[AASO] = $this->options[AASM] . $this->options[AASO];$vd89018e3792bceaf431470e413445a57 = AABF;if ($this->options[AAEG][AAEH] === true && $this->options[AAHP] !== true) { $vd89018e3792bceaf431470e413445a57 = AASP; } else { $vd89018e3792
$this->vd1efad72dc5b17dc66a46767c32fff40[AAFI][AASS] = $vd89018e3792bceaf431470e413445a57;$this->vd1efad72dc5b17dc66a46767c32fff40[AAFW][AASS] = $vd89018e3792bceaf431470e413445a57;$this->vd1efad72dc5b17dc66a46767c32fff40[AAGA][AASS] = $vd89018e3792bc
$this->options[AAII] = AAIL; }
if ($this->options[AAEG][AAHI] == AAHK) { $v8056768f294a59690ab43daa1a46b908 = ($this->options[AAFI][AAFR] == false) ? AASZ : AATB;$this->vd1efad72dc5b17dc66a46767c32fff40[AAFI][AASS] .= ‘
var gid = formid.attr(“id”).replace(“FrmGrid_”,“”);jQuery(“#editmod” + gid).‘.$v8056768f294a59690ab43daa1a46b908.’center();‘;$v8056768f294a59690ab43daa1a46b908 = ($this->options[AAFW][AAFR] == false) ? AASZ : AATB;$this->vd1efad72dc5b17dc66a46767c32f
var gid = formid.attr(“id”).replace(“FrmGrid_”,””);jQuery(“#editmod” + gid).’.$v8056768f294a59690ab43daa1a46b908.‘center();’;$v8056768f294a59690ab43daa1a46b908 = ($this->options[AAGA][AAFR] == false) ? AASZ : AATB;$this->vd1efad72dc5b17dc66a46767c32f
var gid = formid.attr(“id”).replace(“DelTbl_”,“”);jQuery(“#delmod” + gid).‘.$v8056768f294a59690ab43daa1a46b908.’center();‘;$v8056768f294a59690ab43daa1a46b908 = ($this->options[AAGC][AAFR] == false) ? AASZ : AATB;$this->vd1efad72dc5b17dc66a46767c32fff
var gid = formid.attr(“id”).replace(“ViewGrid_”,””);var h = jQuery(window).height() * 0.75;jQuery(“form.FormGrid”).css(“maxHeight”, h);jQuery(“#viewmod” + gid).’.$v8056768f294a59690ab43daa1a46b908.‘center();’;$v8056768f294a59690ab43daa1a46b908 = ($th
if ($this->options[AAHN] !== false) { $this->vd1efad72dc5b17dc66a46767c32fff40[AAHN] = true;unset($this->options[AAHN]); }
if ($this->options[AAHP] == true) { $v4a9fad93a839bab9253b784cf80532f8 = AABF;if (!empty($this->options[AATD])) { $v4a9fad93a839bab9253b784cf80532f8 = AATF.$this->options[AATD].AATG;unset($this->options[AATD]); }
$this->options[AATD] = “function(rowid, e) { var grid = jQuery(this), rows = this.rows,
startId = grid.jqGrid(‘getGridParam’, ‘selrow’), startRow, endRow, iStart, iEnd, i, rowidIndex;if (!e.ctrlKey && !e.shiftKey) {
startRow = rows.namedItem(startId);endRow = rows.namedItem(rowid);if (startRow && endRow) {
iStart = Math.min(startRow.rowIndex, endRow.rowIndex);rowidIndex = endRow.rowIndex;iEnd = Math.max(startRow.rowIndex, rowidIndex);var selected = grid.jqGrid(‘getGridParam’,’selarrrow’);for (i = iStart; i <= iEnd; i++) {
if(selected.indexOf(rows[i].id) < 0 && i != rowidIndex) {
grid.jqGrid(‘setSelection’, rows[i].id, true); } } }
if(document.selection && document.selection.empty) { document.selection.empty(); } else if(window.getSelection) { window.getSelection().removeAllRanges(); } }

Im having same issue with php 8 and new version of this program

I reviewed the case and found that php8 is marking undefined key notice as ‘warning’. I’ll be testing more and updating the build.

A quick temporary fix is to skip the warning from being reported. e.g.

error_reporting(E_ALL & ~E_NOTICE & ~E_WARNING & ~E_DEPRECATED);

There appears to be another issue with PHP8.   The previously mentioned fix works for display, but if you go to export data, you get the following error.  It seems PHP8 may not be appropriately supported yet?  I will probably back my PHP back down to version 7 for the time being.

This is fixed in latest build which uses newer version of phpexcel lib.

I\’m using version 2.8 build 20210819-1849 and i\’m still having same issue: Undefined array key \”hiddengrid\” in jqgrid_dist.php