RadzenDropDownDataGrid create textbox dynamically

Radzen.Blazor Components
1

hi,
I know may be this is not realted to your controls but hope some one can help me doing this.
I want to create textbox dynamically with the name of items selected in RadzenDropDownDataGrid below is the RadzenDropDownDataGrid .
thanks in advance.

  <RadzenDropDownDataGrid AllowFiltering="true" FilterCaseSensitivity="FilterCaseSensitivity.CaseInsensitive" ColumnWidth="200" TabIndex="1" Visible="true" AllowClear="true" @bind-Value=@multipleValues
                                                        TValue="IEnumerable<string>" Multiple="true" Placeholder="Select..." Data=@parts TextProperty="PartsValue" ValueProperty="PartsID"
                                                        Change=@(args => OnChange(args, "DropDownDataGrid with multiple selection")) Style="width:400px">
                                    <Columns>
                                        <RadzenDropDownDataGridColumn Width="40px" Sortable="false">
                                            <HeaderTemplate>

                                                <RadzenCheckBox TriState="false" TValue="bool" Value="@(parts.Any(c => multipleValues != null && multipleValues.Equals(c.PartsValue)))"
                                                                Change="@(args => multipleValues = args ? parts.Select(c => c.PartsValue): multipleValues = Enumerable.Empty<string>())" />
                                            </HeaderTemplate>
                                            <Template Context="data">
                                                <RadzenCheckBox TriState="false" Value="@(multipleValues != null && multipleValues.Equals(((Parts)data).PartsID))" />
                                            </Template>
                                        </RadzenDropDownDataGridColumn>

                                        <RadzenDropDownDataGridColumn Property="PartsValue" Title="PartsValue" Width="200px" />
                                        <RadzenDropDownDataGridColumn Property="PartsID" Title="PartsID" Width="200px" />

                                    </Columns>
                                </RadzenDropDownDataGrid>

                                @if (multipleValues != null)
                                {
                                    string myString = "";
                                    foreach (Object item in (IEnumerable<object>)multipleValues)//.AsEnumerable<Parts>().Select(c => c.PartsValue))

                                    {
                                        <RadzenTextBox ></RadzenTextBox>

                                    }
2

The code you have pasted seems correct and is the official way of adding Blazor components.

3

but it not working.
how to get the selected value inside foreach
foreach (Object item in (IEnumerable)multipleValues)

4

What does "not working" mean? What happens when you debug your application? Is there a compilation error or a runtime exception? With so few details I can't do much to help.

5

thank you for your support.
I have 2 things,

  1. I need to get the value of CustomerID and CustomerName inside foreach.
    foreach (object item in (IEnumerable)multipleValues)

  2. the checkbox does not checked.

6

@korchev
please can you help me do point number 1.

7

This does not seem related to Radzen Blazor components. It is a generic question about getting object properties - you can try searching online for the answer.

8

Thanks,
I already searched but I didn't find a way to do it.
thanks again.

9

Search for reflection. Or use a strongly typed collection of the desired type.