to clear the value in multislect lookup using backspace

(2) Share

Report

Posted on by Dineshkarlekar

1,416

I have created multiselect lookup on the standard form using event handler but when i tried to clear the value using backspace the value does not get clear , can any one guide me on this how can i get this done .

thanks,

Regards,

Dinesh

Categories:

Development / Customization / SDK

All responses (5)

Answers (0)

Dineshkarlekar 1,416 on at

Like (0)

Report

to clear the value in multislect lookup using backspace

hi rajborad ,

Thanks For the reply ,

can you please guide me how can i get this done , can you please share the code .i want to do something like that .

thanks,

Regards,

Dinesh
Dineshkarlekar 1,416 on at

Like (0)

Report
to clear the value in multislect lookup using backspace

hi ,thanks for reply , is it possible to create the multiselect lookup on form string control using coc i am trying it but seems like i am not getting the form datasource below is my code ,
class DTProductionOrderDetailslookup_Eventhandler { <summary> </summary> <param name="sender"></param> /// <param name="e"></param> [FormDataSourceEventHandler(formDataSourceStr(ProdTableCreate, ProdTable), FormDataSourceEventType::Initialized)] public static void ProdTable_OnInitialized(FormDataSource sender, FormDataSourceEventArgs e) { var overrides = DTProductionOrderDetailslookup_Eventhandler::construct(); sender.object(fieldNum(ProdTable, DTSalesId)).registerOverrideMethod(methodStr(FormDataObject, lookup), methodStr(DTProductionOrderDetailslookup_Eventhandler,ItemId_OnLookup), overrides); } public void ItemId_OnLookup(FormStringControl _callingControl) { FormDataObject DTSalesId_do = any2Object(this) as FormDataObject; FormDataSource ProdTable_ds = DTSalesId_do.datasource(); FormStringControl ProdTable_DTSalesId = ProdTable_ds.formRun().design().controlName(formControlStr(ProdTableCreate, ProdTable_DTSalesId)); QueryBuildDataSource qbds,qbds1; Query query = new Query(); qbds = query.addDataSource(tableNum(SalesTable)); qbds.addGroupByAndSelectionField(fieldNum(SalesTable,SalesId)); TableId multiSelectTableNum = tableNum(SalesTable); container selectedFields = [multiSelectTableNum, fieldName2id(multiSelectTableNum, fieldStr(SalesTable,SalesId))]; //MultiSelectInvoices.text(con2Str(SysLookupMultiSelectCtrl::constructWithQuery(element, this, query, false, selectedFields).getSelectedFieldValues(),';')); SysLookupMultiSelectGrid lookupMS = new SysLookupMultiSelectGrid(); lookupMS.parmCallingControl(_callingControl); //lookupMS.parmCallingControlId(CarrierTypeIdRecId); //lookupMS.parmCallingControlStr(CarrierTypeIdStr); lookupMS.parmQuery(query); //lookupMS.parmQueryRun(_queryRun); lookupMS.parmSelectField(selectedFields); lookupMS.run(); container CarrierTypeCon = str2con(ProdTable_DTSalesId.text(),";"); ProdTable_ds.object(fieldNum(ProdTable, DTSalesId)).setValue(con2Str(CarrierTypeCon, " ,")); } public static DTProductionOrderDetailslookup_Eventhandler construct() { return new DTProductionOrderDetailslookup_Eventhandler(); } }

please guide me if it is possible

thanks ,

REGARDS,

Dinesh
Suggested answer

rajborad 170 on at

Like (1)

Report

to clear the value in multislect lookup using backspace

Hi,

You can select multiple records by selecting from the lookup and also by typing in the text box itself.

As you see, it displayed separated with ";"

You can also clear the value using backspace in the text box.

Thank you,

Raj Borad
Suggested answer

Bharani Preetham Pe... 3,495 Super User on at

Like (1)

Report

to clear the value in multislect lookup using backspace

See basically this works same as multiple records selection in form where you can't just click backspace to unselect the selected records. Here if you want to unselect them, then you need to come to the Sales order name in the above and click and then it will give you name like begins with. Simply click clear and it will clear all selected records in the lookup.
Dineshkarlekar 1,416 on at

Like (0)

Report

to clear the value in multislect lookup using backspace

I have created multislect lookup , it is working well , but when i tried to clear the values using backspace it does not clear the values the selected values appear again , i can only clear the selected values by deselect then , but i want it to get clear by backspace.