try to use template but it work just for pre add items

[Moshe Habas]

whem i try to add more items to the listbox it display the item with no template.

            <SfListBox @ref="selectedListBoxRef" ID="listbox2" DataSource="@selectedQuestionsList" TItem="QuestionData" AllowDragAndDrop="true" Height="330px" TValue="string[]">

                <ListBoxFieldSettings Text="text"></ListBoxFieldSettings>

                <ListBoxSelectionSettings Mode="SelectionMode.Single"></ListBoxSelectionSettings>

                <ListBoxEvents TValue="string" ValueChange="selectSelectedCurrentItem"></ListBoxEvents>

                <ListBoxTemplates TItem="QuestionData">

                    <ItemTemplate>

                        <div class="list-wrapper">

                            <i class="far fa-chevron-square-right" @onclick="@moveFromList"></i>

                            <span class="text">@((context as QuestionData).text)</span>

                        </div>

                    </ItemTemplate>

                </ListBoxTemplates>

            </SfListBox>

using this methos : 

SfListBox<string[], QuestionData> selectedListBoxRef;

selectedListBoxRef.AddItems(selectedQuestion);

[Madhan Venkateshan]

Hi Moshe Habas, 

 

Good day to you. 

 

We can reproduce the reported issue in our end. We have confirmed that the issue is defect and logged a defect report for the same. The fix for this issue is estimated to be available on Volume 2 release, which is expected to be available by mid of July 2020 and appreciate your patience until then. You can track the same through the below feedback link. 

 

https://www.syncfusion.com/feedback/14608/listbox-template-is-not-working-using-the-public-method-additems 

 

Regards, 

Madhan V