on 02-22-2017 5:06 PM
Hi Expert,
I have some issue in barcode scanner.
Requirement:
I have a table with 3 columns and initially I have to add empty row and make focus in one of the cell(lets say cell 2) and when I scanned the barcode, I have read the value and add new row to table and change the focus to cell2 in 2nd row and I have a condition to restrict the adding rows to table.
Issue:
Lets say I have to restricted the table to 5 records and my Barcode value is 'TESTING'. Now when I scanned the barcode it was reading only one letter which is 'T' (basically it has to read the total value ) and i'm able to add the second row and change the focus to cell2 in second row(which is correct) and when I scanned the barcode again it was reading only one letter and added new row in table and changed focus to cell2 in 3rd row and so on. When I scanned the 5th row (which is last record )at the time it was scanning properly and I'm getting the total value in input.
I have written the logic in liveChange event.
Code:
liveBatchChange:function(evt){
var value = evt.getParameter("value");
var oContext = evt.getSource().getParent().getParent().getBindingContext();
var oMaterialIndex = oContext.getPath().split('/')[2]; var object = oContext.getObject(); if(object.Werks == '1' ){
this.gotoNextLine(evt,oContext,oMaterialIndex,object);
// if (value && value.length <= 10) {
// this.timer = setTimeout(this.gotoNextLine(evt,oContext,oMaterialIndex,object), 250)
// } else if (value && value.length == 10) {
// if (this.timer) {
// clearTimeout(this.timer);
// }
// this.gotoNextLine(evt,oContext,oMaterialIndex,object);
// }
}
},
gotoNextLine:function(evt,oContext,oMaterialIndex,object){
this.MaterialIndex = parseInt(oMaterialIndex);
var oItemIndex = parseInt(evt.getSource().getBindingContext().getPath().split('/')[4]); object.BatchData[oItemIndex].QtyPick=1;
object.BatchData[oItemIndex].Batch =evt.getParameter("newValue");
object.BatchData.push({ Lgort : object.MainLgort, Batch : "", QtyDisp : "?", QtyPick : 0, SAPStatus : "", SAP : false, Uecha : object.Posnr });
var oTable = this.getView().byId('idList');
var oItem = oTable.getItems()[olength];
oItem.getCells()[0].$().find('input').focus();
}
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