Home › Forums › Guriddo jqGrid JS › Help › $(sel).trigger( 'reloadGrid' ); don't reload mysql-data
Tagged: reloadGrid, reloading
Hello,
i wan’t to reload my grid after submit (if i have change or add rows)
I tested with
reloadAfterSubmit : true, (but i read is by default true)
and i tested with
// refresh_grid-table = refresh-Button on the grid-nav
$(“#refresh_grid-table”).click(function(){
jQuery(grid_selector).jqGrid(‘clearGridData’);
jQuery(grid_selector).jqGrid(‘setGridParam’, {data: grid_data});
jQuery(grid_selector).trigger(‘reloadGrid’);
});
Both no work.
I can see the table reloaded but only on the client side.
The ..r(‘reloadGrid’); don’t reload my mysql-data.
Maybe , i get the mysql-data by a wrong way…but i don’t have found other simple ways to push the mysql-rows to the grid
Best regards and thanks for help
Achim
This is my grid-data
<pre class=”lang:js decode:true”><script type=”text/javascript”>
<?php
$result2 = $mysqli->query(“SELECT roomId, roomNr, roomType, squareMeter , cubicMeter, createDate, updateDate, free FROM $mysqltable”);
$num = $result->num_rows;
$teststring = “[“;
$r = 0;
while ($obj = $result2->fetch_object()) {
$r++;
if($r == $num ){
$teststring .= json_encode($obj);
}else{
$teststring .= json_encode($obj).”,”;
}
}
$teststring .=”]”;
?>
var grid_data = <?php echo $teststring; ?>;
var subgrid_data =
One Question / Idea
if i add the
data: grid_data(),
function grid_data(){
// get my mysql-rows
return datastring;
}
if this the right way?
Best regards
Achim
Hello,
The code
|
1 2 3 4 5 |
$(“#refresh_grid-table”).click(function(){ jQuery(grid_selector).jqGrid(‘clearGridData’); jQuery(grid_selector).jqGrid(‘setGridParam’, {data: grid_data}); jQuery(grid_selector).trigger(‘reloadGrid’); }); |
is not correct.
The code that will work is
|
1 |
jQuery(grid_selector).trigger("click"); |
This is so, since the click is alredy binded to this button.
If possible can you please poast a simple test case.
Also if you set
loadonce: true,
the the data becomes local after it is loaded and the reloading will work only on local data.
Kind Regards,
Hello,
The code
|
1 2 3 4 5 |
$(“#refresh_grid-table”).click(function(){ jQuery(grid_selector).jqGrid(‘clearGridData’); jQuery(grid_selector).jqGrid(‘setGridParam’, {data: grid_data}); jQuery(grid_selector).trigger(‘reloadGrid’); }); |
is not correct.
The code that will work is
|
1 |
jQuery("#refresh_grid-table").trigger("click"); |
This is so, since the click is alredy binded to this button.
If possible can you please poast a simple test case.
Also if you set
loadonce: true,
the the data becomes local after it is loaded and the reloading will work only on local data.
Kind Regards,
Hello,
i add the code
<table class=”crayon-table”>
<tbody>
<tr class=”crayon-row”>
<td class=”crayon-nums ” data-settings=”show”>
<div class=”crayon-nums-content”>
<div class=”crayon-num” data-line=”crayon-54bff44b9f381742946395-1″>1</div>
</div></td>
<td class=”crayon-code”>
<div class=”crayon-pre”>
<div id=”crayon-54bff44b9f381742946395-1″ class=”crayon-line”><span class=”crayon-e”>jQuery</span><span class=”crayon-sy”>(</span><span class=”crayon-s”>”#refresh_grid-table”</span><span class=”crayon-sy”>)</span><span class=”crayon-sy”>.</span><span class=”crayon-e”>trigger</span><span class=”crayon-sy”>(</span><span class=”crayon-s”>”click”</span><span class=”crayon-sy”>)</span><span class=”crayon-sy”>;</span></div>
</div></td>
</tr>
</tbody>
</table>
bit don’t work
you can see my complete script
if i safe data, thats work… but not the reload.
Mybe is a problem by my mysql.. i think i have to use other way if i get data from mysql… but i am not sure.
if i click to reload button… t think the complete grid-data have to reconnect to mysql and get all new data from them
I have a side in bplaced.. but i can not work now there, the mysql-server there is down
best regards
Achim
myebe the code you can see… help to find my error
|
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function grid_data(){ <?php $result2 = $mysqli->query("SELECT roomId, roomNr, roomType, squareMeter , cubicMeter, createDate, updateDate, free FROM $mysqltable"); $num = $result->num_rows; $teststring = "["; $r = 0; while ($obj = $result2->fetch_object()) { $r++; if($r == $num ){ $teststring .= json_encode($obj); }else{ $teststring .= json_encode($obj).","; } } $teststring .="]"; ?> var data = <?php echo $teststring; ?>; return data; } //var grid_data = <?php echo $teststring; ?>; var subgrid_data = [ {id:"1", name:"sub grid item 1", qty: 11}, {id:"2", name:"sub grid item 2", qty: 3}, {id:"3", name:"sub grid item 3", qty: 12}, {id:"4", name:"sub grid item 4", qty: 5}, {id:"5", name:"sub grid item 5", qty: 2}, {id:"6", name:"sub grid item 6", qty: 9}, {id:"7", name:"sub grid item 7", qty: 3}, {id:"8", name:"sub grid item 8", qty: 8} ]; jQuery(function($) { var grid_selector = "#grid-table"; var pager_selector = "#grid-pager"; //resize to fit page size $(window).on('resize.jqGrid', function () { $(grid_selector).jqGrid( 'setGridWidth', $(".page-content").width() ); }) //resize on sidebar collapse/expand var parent_column = $(grid_selector).closest('[class*="col-"]'); $(document).on('settings.ace.jqGrid' , function(ev, event_name, collapsed) { if( event_name === 'sidebar_collapsed' || event_name === 'main_container_fixed' ) { //setTimeout is for webkit only to give time for DOM changes and then redraw!!! setTimeout(function() { $(grid_selector).jqGrid( 'setGridWidth', parent_column.width() ); }, 0); } }) //if your grid is inside another element, for example a tab pane, you should use its parent's width: /** $(window).on('resize.jqGrid', function () { var parent_width = $(grid_selector).closest('.tab-pane').width(); $(grid_selector).jqGrid( 'setGridWidth', parent_width ); }) //and also set width when tab pane becomes visible $('#myTab a[data-toggle="tab"]').on('shown.bs.tab', function (e) { if($(e.target).attr('href') == '#mygrid') { var parent_width = $(grid_selector).closest('.tab-pane').width(); $(grid_selector).jqGrid( 'setGridWidth', parent_width ); } }) */ jQuery(grid_selector).jqGrid({ //direction: "rtl", //subgrid options //subGrid : true, subGrid : false, //subGridModel: [{ name : ['No','Item Name','Qty'], width : [55,200,80] }], //datatype: "xml", subGridOptions : { plusicon : "ace-icon fa fa-plus center bigger-110 blue", minusicon : "ace-icon fa fa-minus center bigger-110 blue", openicon : "ace-icon fa fa-chevron-right center orange" }, //for this example we are using local data subGridRowExpanded: function (subgridDivId, rowId) { var subgridTableId = subgridDivId + "_t"; $("#" + subgridDivId).html("<table id='" + subgridTableId + "'></table>"); $("#" + subgridTableId).jqGrid({ datatype: 'local', data: subgrid_data, colNames: ['No','Item Name','Qty'], colModel: [ { name: 'id', width: 50 }, { name: 'name', width: 150 }, { name: 'qty', width: 50 } ] }); }, data: grid_data(), datatype: "local", height: 250, colNames:[' ', '<?=_("Room Id");?>','<?=_("Room Nr.");?>','<?=_("Room Type");?>', '<?=_("m²");?>', '<?=_("m³");?>','<?=_("Create Date");?>','<?=_("Update Date");?>','<?=_("free");?>'], colModel:[ {name:'myac',index:'', width:80, fixed:true, sortable:false, resize:false, formatter:'actions', formatoptions:{ keys:true, //delbutton: false,//disable delete button delOptions:{recreateForm: true, beforeShowForm:beforeDeleteCallback}, //editformbutton:true, editOptions:{recreateForm: true, beforeShowForm:beforeEditCallback} } }, {name:'roomId',index:'roomId', width:60, sorttype:"int", editable: true}, {name:'roomNr',index:'roomNr', width:60, sorttype:"int", editable: true}, {name:'roomType',index:'roomType', width:150,editable: true,editoptions:{size:"20",maxlength:"30"}}, {name:'squareMeter',index:'squareMeter', width:60, sorttype:"int", editable: true}, {name:'cubicMeter',index:'cubicMeter', width:60, sorttype:"int", editable: true}, {name:'createDate',index:'createDate',width:90, editable:false, sorttype:"date",unformat: pickDate}, {name:'updateDate',index:'updateDate',width:90, editable:false, sorttype:"date",unformat: pickDate}, {name:'free',index:'free', width:70, editable: true,edittype:"checkbox",editoptions: {value:"Yes:No"},unformat: aceSwitch}, ], viewrecords : true, rowNum:10, rowList:[10,20,30], pager : pager_selector, altRows: true, //toppager: true, multiselect: true, //multikey: "ctrlKey", multiboxonly: true, loadComplete : function() { var table = this; setTimeout(function(){ styleCheckbox(table); updateActionIcons(table); updatePagerIcons(table); enableTooltips(table); }, 0); }, editurl: "pages/saferoom.php",//nothing is saved caption: " <?=_("Create Room type & show available Rooms" );?>" //"jqGrid with inline editing" //,autowidth: true, /** , grouping:true, groupingView : { groupField : ['name'], groupDataSorted : true, plusicon : 'fa fa-chevron-down bigger-110', minusicon : 'fa fa-chevron-up bigger-110' }, caption: "Grouping" */ }); $(window).triggerHandler('resize.jqGrid');//trigger window resize to make the grid get the correct size //enable search/filter toolbar //jQuery(grid_selector).jqGrid('filterToolbar',{defaultSearch:true,stringResult:true}) //jQuery(grid_selector).filterToolbar({}); //switch element when editing inline function aceSwitch( cellvalue, options, cell ) { setTimeout(function(){ $(cell) .find('input[type=checkbox]') .addClass('ace ace-switch ace-switch-5') .after('<span class="lbl"></span>'); }, 0); } //enable datepicker function pickDate( cellvalue, options, cell ) { setTimeout(function(){ $(cell) .find('input[type=text]') .datepicker({format:'yyyy-mm-dd' , autoclose:true}); }, 0); } //navButtons jQuery(grid_selector).jqGrid('navGrid',pager_selector, { //navbar options edit: true, editicon : 'ace-icon fa fa-pencil blue', add: true, addicon : 'ace-icon fa fa-plus-circle purple', del: true, delicon : 'ace-icon fa fa-trash-o red', search: true, searchicon : 'ace-icon fa fa-search orange', refresh: true, refreshicon : 'ace-icon fa fa-refresh green', view: true, viewicon : 'ace-icon fa fa-search-plus grey', }, { //edit record form //closeAfterEdit: true, //width: 700, recreateForm: true, editCaption: "<?=_('Edit Room');?>", bSubmit : "<?=_('Submit');?>", bCancel : "<?=_('Cancel');?>", reloadAfterSubmit : true, loadonce: true, beforeShowForm : function(e) { var form = $(e[0]); form.closest('.ui-jqdialog').find('.ui-jqdialog-titlebar').wrapInner('<div class="widget-header" />') style_edit_form(form); } }, { //new record form //width: 700, closeAfterAdd: true, recreateForm: true, addCaption : "<?=_('Add new Room');?>", bSubmit : "<?=_('Submit');?>", bCancel : "<?=_('Cancel');?>", the_row_id : "new", reloadAfterSubmit : true, viewPagerButtons: false, beforeShowForm : function(e) { var form = $(e[0]); form.closest('.ui-jqdialog').find('.ui-jqdialog-titlebar') .wrapInner('<div class="widget-header" />') style_edit_form(form); }, onClick : function(e) { alert(1); } }, { //delete record form recreateForm: true, beforeShowForm : function(e) { var form = $(e[0]); if(form.data('styled')) return false; form.closest('.ui-jqdialog').find('.ui-jqdialog-titlebar').wrapInner('<div class="widget-header" />') style_delete_form(form); form.data('styled', true); }, onClick : function(e) { //alert(1); } }, { //search form recreateForm: true, afterShowSearch: function(e){ var form = $(e[0]); form.closest('.ui-jqdialog').find('.ui-jqdialog-title').wrap('<div class="widget-header" />') style_search_form(form); }, afterRedraw: function(){ style_search_filters($(this)); } , multipleSearch: true, /** multipleGroup:true, showQuery: true */ }, { //view record form recreateForm: true, beforeShowForm: function(e){ var form = $(e[0]); form.closest('.ui-jqdialog').find('.ui-jqdialog-title').wrap('<div class="widget-header" />') } } ) jQuery("#refresh_grid-table").trigger("click"); function style_edit_form(form) { //enable datepicker on "sdate" field and switches for "stock" field form.find('input[name=sdate]').datepicker({format:'yyyy-mm-dd' , autoclose:true}) form.find('input[name=stock]').addClass('ace ace-switch ace-switch-5').after('<span class="lbl"></span>'); //don't wrap inside a label element, the checkbox value won't be submitted (POST'ed) //.addClass('ace ace-switch ace-switch-5').wrap('<label class="inline" />').after('<span class="lbl"></span>'); //update buttons classes var buttons = form.next().find('.EditButton .fm-button'); buttons.addClass('btn btn-sm').find('[class*="-icon"]').hide();//ui-icon, s-icon buttons.eq(0).addClass('btn-primary').prepend('<i class="ace-icon fa fa-check"></i>'); buttons.eq(1).prepend('<i class="ace-icon fa fa-times"></i>') buttons = form.next().find('.navButton a'); buttons.find('.ui-icon').hide(); buttons.eq(0).append('<i class="ace-icon fa fa-chevron-left"></i>'); buttons.eq(1).append('<i class="ace-icon fa fa-chevron-right"></i>'); } function style_delete_form(form) { var buttons = form.next().find('.EditButton .fm-button'); buttons.addClass('btn btn-sm btn-white btn-round').find('[class*="-icon"]').hide();//ui-icon, s-icon buttons.eq(0).addClass('btn-danger').prepend('<i class="ace-icon fa fa-trash-o"></i>'); buttons.eq(1).addClass('btn-default').prepend('<i class="ace-icon fa fa-times"></i>') } function style_search_filters(form) { form.find('.delete-rule').val('X'); form.find('.add-rule').addClass('btn btn-xs btn-primary'); form.find('.add-group').addClass('btn btn-xs btn-success'); form.find('.delete-group').addClass('btn btn-xs btn-danger'); } function style_search_form(form) { var dialog = form.closest('.ui-jqdialog'); var buttons = dialog.find('.EditTable') buttons.find('.EditButton a[id*="_reset"]').addClass('btn btn-sm btn-info').find('.ui-icon').attr('class', 'ace-icon fa fa-retweet'); buttons.find('.EditButton a[id*="_query"]').addClass('btn btn-sm btn-inverse').find('.ui-icon').attr('class', 'ace-icon fa fa-comment-o'); buttons.find('.EditButton a[id*="_search"]').addClass('btn btn-sm btn-purple').find('.ui-icon').attr('class', 'ace-icon fa fa-search'); } function beforeDeleteCallback(e) { var form = $(e[0]); if(form.data('styled')) return false; form.closest('.ui-jqdialog').find('.ui-jqdialog-titlebar').wrapInner('<div class="widget-header" />') style_delete_form(form); form.data('styled', true); } function beforeEditCallback(e) { var form = $(e[0]); form.closest('.ui-jqdialog').find('.ui-jqdialog-titlebar').wrapInner('<div class="widget-header" />') style_edit_form(form); } //it causes some flicker when reloading or navigating grid //it may be possible to have some custom formatter to do this as the grid is being created to prevent this //or go back to default browser checkbox styles for the grid function styleCheckbox(table) { /** $(table).find('input:checkbox').addClass('ace') .wrap('<label />') .after('<span class="lbl align-top" />') $('.ui-jqgrid-labels th[id*="_cb"]:first-child') .find('input.cbox[type=checkbox]').addClass('ace') .wrap('<label />').after('<span class="lbl align-top" />'); */ } //unlike navButtons icons, action icons in rows seem to be hard-coded //you can change them like this in here if you want function updateActionIcons(table) { /** var replacement = { 'ui-ace-icon fa fa-pencil' : 'ace-icon fa fa-pencil blue', 'ui-ace-icon fa fa-trash-o' : 'ace-icon fa fa-trash-o red', 'ui-icon-disk' : 'ace-icon fa fa-check green', 'ui-icon-cancel' : 'ace-icon fa fa-times red' }; $(table).find('.ui-pg-div span.ui-icon').each(function(){ var icon = $(this); var $class = $.trim(icon.attr('class').replace('ui-icon', '')); if($class in replacement) icon.attr('class', 'ui-icon '+replacement[$class]); }) */ } //replace icons with FontAwesome icons like above function updatePagerIcons(table) { var replacement = { 'ui-icon-seek-first' : 'ace-icon fa fa-angle-double-left bigger-140', 'ui-icon-seek-prev' : 'ace-icon fa fa-angle-left bigger-140', 'ui-icon-seek-next' : 'ace-icon fa fa-angle-right bigger-140', 'ui-icon-seek-end' : 'ace-icon fa fa-angle-double-right bigger-140' }; $('.ui-pg-table:not(.navtable) > tbody > tr > .ui-pg-button > .ui-icon').each(function(){ var icon = $(this); var $class = $.trim(icon.attr('class').replace('ui-icon', '')); if($class in replacement) icon.attr('class', 'ui-icon '+replacement[$class]); }) } function enableTooltips(table) { $('.navtable .ui-pg-button').tooltip({container:'body'}); $(table).find('.ui-pg-div').tooltip({container:'body'}); } //var selr = jQuery(grid_selector).jqGrid('getGridParam','selrow'); $(document).one('ajaxloadstart.page', function(e) { $(grid_selector).jqGrid('GridUnload'); $('.ui-jqdialog').remove(); }); }); |
sorry… the first rows in my last post have an copy error
i wrote..
the code
<span class=”crayon-e”>jQuery</span><span class=”crayon-sy”>(</span><span class=”crayon-v”>grid_selector</span><span class=”crayon-sy”>)</span><span class=”crayon-sy”>.</span><span class=”crayon-e”>trigger</span><span class=”crayon-sy”>(</span><span class=”crayon-s”>”click”</span><span class=”crayon-sy”>)</span><span class=”crayon-sy”>;</span>
dont’ work
this was stupid sorry
forget this please!
<pre class=”lang:js decode:true “><table class=”crayon-table”>
<tbody>
<tr class=”crayon-row”>
<td class=”crayon-nums ” data-settings=”show”>
<div class=”crayon-nums-content”>
<div class=”crayon-num” data-line=”crayon-54bff44b9f381742946395-1″>1</div>
</div></td>
<td class=”crayon-code”>
<div class=”crayon-pre”>
<div id=”crayon-54bff44b9f381742946395-1″ class=”crayon-line”><span class=”crayon-e”>jQuery</span><span class=”crayon-sy”>(</span><span class=”crayon-s”>”#refresh_grid-table”</span><span class=”crayon-sy”>)</span><span class=”crayon-sy”>.</span><span class=”crayon-e”>trigger</span><span class=”crayon-sy”>(</span><span class=”crayon-s”>”click”</span><span class=”crayon-sy”>)</span><span class=”crayon-sy”>;</span></div>
</div></td>
</tr>
</tbody>
</table>
Hello,
Your php code should be in separate file and not in the same where the grid is builded. I think you understand what you do wrong.
Kind Regards,
Hello Tony,
not sure, i am a beginner …
I see the this sample
http://www.trirand.com/jqgridwiki/doku.php?id=wiki:first_grid
But is this only this way to get the mysql-datas in the grid and work the grid only with this way?
i work with a css-admin-template… and your jqgrid was there included, but without mysql-connect
now i would like change this and I thought i put only the mysql-rows with json_encode to the grid_data… and thats is enough…
is this sample http://www.trirand.com/jqgridwiki/doku.php?id=wiki:first_grid
the one way to get mysql-datas in the grid?
i am alittle worry about that… i think i have to change my complete webside
that sample works with an XML-File …
if i outsource all mysql and php in a php-file… ok i think i can do that…
but maybe you have online a simple php-mysql-sample.
i hope my question are not to much.
Best regards
achim
… sorry for my lot crazy messages.. now works very very good
i work with that sample
http://phppot.com/jquery/using-jqgrid-control-with-php/
Best regards
achim
Hello,
one question more please.
how i can safe the id?
Sample:
i have a row with roomId, roomType…
i would like safe temporaly the roomId, like <input type=”hidden” name=”rid” value=”roomId”>
i need the id for delete or edit a row .
If i click now to edit or delete, i get only the row-id.
best regards
Achim
Hello,
it’s ok. the jqgrid works now.
Reload after add data are ok.
edit data works fine.
but now i can not more sort the table and the bottom
<span class=”nodeLabelBox repTarget “><span class=”nodeAttr editGroup “><span class=”nodeValue editable “>next_grid-pager and prev_grid-pager works no more.</span></span></span>
i don’t know what i changed.
i which section i can show to check that why this no work?
The link on both buttons next_grid-pager and prev_grid-pager are not aktiv!
bets regards
Achim
sort is now also working,
but the >next_grid-pager isn’t working… mmmmhhh?
Hello Tony,
ok now works all very good
sort, next_grid-pager and all others works very good..
my misstake was, i dont wrote exactrly the sample-code
now i check all again and write all new and now works all
thanks for help
Best regards
Achim
Hello,
Thank you for the feedback.
Kind Regards,
Bojan
Guriddo Support Team
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