jqGrid 保存方法在错误后不会启动
jqGrid save method doesnt fire up after error?
我有一个网格，可以检查网格中的重复数字。我成功实现了，但是在我的程序检查重复的条形码后，我恢复了该行并尝试再次编辑以让用户重新输入正确的条形码，但这次在编辑方法上没有触发 Enter 键事件
重现我得到的内容的步骤如下
请在此处查看代码。要查看我得到什么错误，请在第一行输入一个数字（第一列只能在网格中编辑）并在第二行输入相同的数字，它会给出重复条形码的错误，所以我希望用户更改数字，但它不会在这一点上触发编辑方法？请帮忙
法典：
var portalBarcodeGrid = namespace.extend(com,'com.barcodeGrid');
门户条形码网格 = {
/*requestInfo : {
reOpenMode : true,
NextApplicableStep : 'SHIP_LOAN',
RequestNumber : 'PAT_10000165',
LoanTrackingInfo : [
{LocalNumber : 'LON1', LoanStatusComplete : true },
{LocalNumber : 'LON2', LoanStatusComplete : true },
{LocalNumber : 'LON3', LoanStatusComplete : true },
{LocalNumber : 'LON4', LoanStatusComplete : true },
{LocalNumber : 'LON5', LoanStatusComplete : true },
]
},*/
requestInfo : {
NextApplicableStep : 'SHIP_LOAN',
RequestNumber : 'PAT_10000165',
LoanTrackingInfo : [
]
},
requestProcessStatus : {
LoanTrackingInfo : [
//{LocalNumber : '', ProcessStatus : ''}
]
},
processStatus : {
PENDING : 'Pending',
PROCESSING : 'Processing',
PROCESSSUCCESS : 'Process Success',
PROCESSFAILED : 'Process Failed',
UNDOSUCCESS : 'Undo Success',
UNDOFAILED : 'Undo Failed'
},
initializeBarcodeGrid : function( gridSelector ) {
$(gridSelector).jqGrid({
datatype : "local",
width : 'auto',
height : 'auto',
gridview : true,
shrinkToFit : true,
colNames : [ 'Barcode', 'Status' ],
colModel : [ {name : 'LocalNumber',resizable : false,sortable : false, editoptions: { maxlength: 15 }},
{name : 'ProcessStatus',resizable : false,sortable : false},
],
onSelectRow : function(rowId, status, e) {
portalBarcodeGrid.onBarcodeGridSelectRow( gridSelector, rowId );
},
editurl: 'clientArray',
});
// apply height and width rules to parent of the grid
$(gridSelector).parents('div.ui-jqgrid-bdiv').css("max-height","120px");
$(gridSelector).parents('div.ui-jqgrid-bdiv').css("max-width","480px");
$(gridSelector).parents('div.ui-jqgrid-bdiv').css("overflow-x","hidden");
},
selectBarcodeGridRow : function ( rowId ) {
console.log(" selectBarcodeGridRow ");
var gridSelector = '#'+ portalBarcodeGrid.getGridSelectorId( rowId );
$( gridSelector ).jqGrid( "setSelection", rowId, true );
},
getGridSelectorId : function ( rowId ){
return $( '#' +rowId ).closest( 'table' ).attr( 'id' );
},
onBarcodeGridSelectRow : function ( gridSelector, rowId ) {
console.log(" onBarcodeGridSelectRow ");
var currentRowNum = rowId.split('-')[1];
var editableRowId = $( gridSelector ).find( ':input' ).parent().parent().attr( 'id' );
var editableRowNum = 0;
if(editableRowId)
editableRowNum = editableRowId.split( '-' )[ 1 ];
if( editableRowId && editableRowId != rowId ){
//portalBarcodeGrid.selectBarcodeGridRow( gridSelector, editableRowId );
$( gridSelector ).jqGrid( 'saveRow', editableRowId, '', '', '', portalBarcodeGrid.getRowData );
//portalBarcodeGrid.selectBarcodeGridRow( gridSelector, rowId );
var prevTdText = $.trim( $( '#'+editableRowId ).find( 'td:first' ).text() );
if(prevTdText.length > 0 && ++editableRowNum == currentRowNum ){
var gridDataObj = $( gridSelector ).jqGrid( 'getRowData', rowId );
if(gridDataObj && gridDataObj.ProcessStatus == portalBarcodeGrid.processStatus.PROCESSSUCCESS)
$( gridSelector ).jqGrid( 'editRow', rowId, true, portalBarcodeGrid.addRows( rowId ), '', '', '' , portalBarcodeGrid.getRowData );
}
return;
}
else{
var gridDataObj = $( gridSelector ).jqGrid( 'getRowData', rowId );
if( gridDataObj.ProcessStatus != portalBarcodeGrid.processStatus.PROCESSSUCCESS && ( portalBarcodeGrid.requestInfo.NextApplicableStep == 'SHIP_LOAN' || portalBarcodeGrid.requestInfo.NextApplicableStep == 'RECEIVE_LOAN' ) ){
portalBarcodeGrid.addEditableProperty( gridSelector, rowId );
}
else{
portalBarcodeGrid.putValueInTextBox( '#txtBarcode',gridDataObj.LocalNumber );
}
}
},
putValueInTextBox : function( selector,barcode ) {
$( selector ).val( barcode );
},
addInitialGridRecord : function ( gridSelector ) {
if( portalBarcodeGrid.requestInfo.reOpenMode == true ){
portalBarcodeGrid.createBarcodeGridRows( gridSelector, portalBarcodeGrid.requestInfo.LoanTrackingInfo);
}
else if( portalBarcodeGrid.requestInfo.NextApplicableStep == 'SHIP_LOAN' || portalBarcodeGrid.requestInfo.NextApplicableStep == 'RECEIVE_LOAN' ){
portalBarcodeGrid.createBarcodeGridEmptyRows( gridSelector,6 )
}
else if( portalBarcodeGrid.requestInfo.NextApplicableStep == 'RETURN_LOAN' || portalBarcodeGrid.requestInfo.NextApplicableStep == 'COMPLETE_LOAN' ){
portalBarcodeGrid.createBarcodeGridRows( gridSelector, portalBarcodeGrid.requestInfo.LoanTrackingInfo );
}
},
createBarcodeGridEmptyRows : function( gridSelector,noOfRows ) {
var gridId = gridSelector.split('#')[1];
for( var i = 0; i < noOfRows; i++ ){
var obj = {};
obj.LocalNumber = '';
if( i == 0 )
obj.ProcessStatus = portalBarcodeGrid.processStatus.PENDING;
else
obj.Status = '';
portalBarcodeGrid.requestProcessStatus.LoanTrackingInfo.push( obj );
$( gridSelector ).jqGrid( 'addRowData', gridId+'_tr-'+(i+1), obj );
}
// select first row of the grid
var rowId = $( gridSelector ).getDataIDs()[0];
portalBarcodeGrid.selectBarcodeGridRow( rowId );
},
createBarcodeGridRows : function( gridSelector, loanTrackingInfo ) {
var loanTrackingCount = loanTrackingInfo == undefined || loanTrackingInfo.length == 0 ? 1 : loanTrackingInfo.length;
var numOfRows = Math.ceil((loanTrackingCount + 1) / 6 ) * 6;
var lastDataRowId = 0;
portalBarcodeGrid.createBarcodeGridEmptyRows(gridSelector, numOfRows);
var arrayRef = loanTrackingInfo;
var gridId = gridSelector.split('#')[1];
var getArrDataId = $( gridSelector ).jqGrid( 'getDataIDs' );
for( var i = 0; i < arrayRef.length; i++ ){
$( gridSelector ).jqGrid( 'setCell', getArrDataId[i], 'LocalNumber', arrayRef[i].LocalNumber );
if(arrayRef[i].LoanStatusComplete)
$( gridSelector ).jqGrid( 'setCell', getArrDataId[i], 'ProcessStatus', portalBarcodeGrid.processStatus.PROCESSSUCCESS );
else
$( gridSelector ).jqGrid( 'setCell', getArrDataId[i], 'ProcessStatus', portalBarcodeGrid.processStatus.PENDING );
lastDataRowId = getArrDataId[i];
}
if(portalBarcodeGrid.requestInfo.reOpenMode){
portalBarcodeGrid.addPendingMsg( gridSelector, gridId, lastDataRowId );
}
},
addPendingMsg : function( gridSelector, gridIdToAppendToRowId, lastDataRowId ) {
var pendingRowNum = lastDataRowId.split( '-' )[ 1 ];
portalBarcodeGrid.addPendingRow( gridSelector, gridIdToAppendToRowId+'_tr-'+(++pendingRowNum) );
},
addPendingRow : function ( gridSelector,rowId ) {
portalBarcodeGrid.selectBarcodeGridRow( rowId );
$( gridSelector ).jqGrid( 'setCell', rowId, 'ProcessStatus', portalBarcodeGrid.processStatus.PENDING );
},
addEditableProperty : function( gridSelector,rowId ){
console.log(" addEditableProperty ");
var prevTdText = $.trim( $( '#'+rowId ).prev('tr').find('td:first').text() );
var rowNum = rowId.split( '-' )[ 1 ];
if( rowNum == 1 ) {
$(gridSelector).jqGrid( 'setColProp', 'LocalNumber', { editable : true } );
$( gridSelector ).jqGrid( 'editRow', rowId, true, '', '', '', '', portalBarcodeGrid.getRowData );
}
if( rowNum > 1 ) {
if( prevTdText.length < 1 ){
$( gridSelector ).jqGrid( 'setColProp', 'LocalNumber', { editable : false } );
}
else{
$( gridSelector ).jqGrid( 'setColProp', 'LocalNumber', { editable : true } );
$( gridSelector ).jqGrid( 'editRow', rowId, true, portalBarcodeGrid.addRows( rowId ), '', '', '' , portalBarcodeGrid.getRowData );
}
}
},
addRows : function( rowId ) {
console.log(" addRows ");
var gridSelector = '#'+ portalBarcodeGrid.getGridSelectorId( rowId );
var gridId = gridSelector.split( '#' )[ 1 ];
var lastrowid = $( gridSelector ).jqGrid( 'getDataIDs' ).pop();
var prevTD = $.trim( $( '#'+rowId ).prev( 'tr' ).find( 'td:first' ).text());
if ( rowId == lastrowid ) {
if( prevTD.length > 1 ) {
var rowId = lastrowid.split('-')[1];
for ( var i = 0; i < 6; i++) {
var obj = {};
var addRow = $( gridSelector ).jqGrid( 'addRowData', gridId+'_tr-'+(++rowId),obj );
}
}
}
},
getRowData : function( rowId,result ) {
console.log(" getRowData ");
var gridSelector = '#'+ portalBarcodeGrid.getGridSelectorId( rowId );
var gridDataObj = $( gridSelector ).jqGrid( 'getRowData', rowId );
if( $.trim(gridDataObj.LocalNumber) != 0 ){
var barcodeDuplicate = portalBarcodeGrid.getDuplicateBarcode( gridSelector, rowId, gridDataObj );
if( !barcodeDuplicate ) {
$( gridSelector ).jqGrid( 'setCell', rowId, 'ProcessStatus', portalBarcodeGrid.processStatus.PROCESSSUCCESS );
var rowNum = rowId.split('-')[1];
var nextTrId = $( '#'+rowId ).next( 'tr' ).attr( 'id' );
//get the next row in grid and put focus onto it
portalBarcodeGrid.selectBarcodeGridRow( nextTrId );
}
else {
$( '#'+rowId ).find( ':input' ).select();
$(gridSelector).jqGrid( 'restoreRow', rowId ,true );
portalBarcodeGrid.selectBarcodeGridRow( rowId );
}
}
else{
//$('#divError').text("Please enter a Barcode");
$( gridSelector ).jqGrid( 'restoreRow', rowId, true );
}
},
getDuplicateBarcode : function ( gridSelector, rowId) {
console.log(" getDuplicateBarcode ");
var barcodeDuplicate = false ;
var currentRowData = $( gridSelector ).jqGrid( 'getRowData', rowId );
var gridRows = $( gridSelector ).find( 'tr' );
for( var i = 0; i < gridRows.length; i++){
gridRowId = $ (gridRows [i]).attr( 'id' );
if ( currentRowData.LocalNumber == $( gridRows[i] ).find( 'td:first' ).text() && rowId != gridRowId ) {
$('#divError').text("Duplicate Barcode");
barcodeDuplicate = true;
}
}
return barcodeDuplicate;
},
};
终于找到了解决方案jqGrid库不允许在错误时编辑行是因为它们在保存函数中解绑了输入键事件。修复从库本身中删除这行代码，它起作用了：
$(ind).removeClass("jqgrid-new-row").unbind("keydown");
希望对某人有帮助!!
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