Open Closed

Modal control display exception #3488


0
zhaof created
  • ABP Framework version: v5.3.3
  • UI type: Blazor
  • DB provider: EF Core
  • Tiered (MVC) or Identity Server Separated (Angular): yes
  • Exception message and stack trace:
  • Steps to reproduce the issue:"

Hi,

The same code that uses the Modal control in the commercial version of the Autocomplete control will show an exception, and the following is the code block

<Button Color="Color.Primary" Clicked="@ShowModal" >@L["Approval"]</Button>
<Modal @ref="modalRef">
    <ModalContent Centered>
        <ModalHeader>
            <ModalTitle>Employee edit</ModalTitle>
            <CloseButton />
        </ModalHeader>
        <ModalBody>
            <Field>
                <FieldLabel>Name</FieldLabel>
                <TextEdit Placeholder="Enter name..." />
            </Field>
            <Field>
                <FieldLabel>Surname</FieldLabel>
                <TextEdit Placeholder="Enter surname..." />
            </Field>
            <Autocomplete TItem="Country"
                          TValue="string"
                          Data="@Countries"
                          TextField="@(( item ) => item.Name)"
                          ValueField="@(( item ) => item.NameValue)"
                          Placeholder="Search..."
                          Multiple
                          FreeTyping
                          @bind-SelectedValues="multipleSelectionData"
                          @bind-SelectedTexts="multipleSelectionTexts">
            </Autocomplete>
        </ModalBody>
        <ModalFooter>
            <Button Color="Color.Secondary" Clicked="@HideModal">Close</Button>
            <Button Color="Color.Primary" Clicked="@HideModal">Save Changes</Button>
        </ModalFooter>
    </ModalContent>
</Modal>
public class Country
{
    public string Name { get; set; }
    
    public string NameValue { get; set; }
}


private Modal modalRef;
public IEnumerable<Country> Countries;

protected override async Task OnInitializedAsync()
{

    multipleSelectionData = new List<string>() {  };
    await base.OnInitializedAsync();
}

List<string> multipleSelectionData;
List<string> multipleSelectionTexts = new();


private async Task ShowModal()
{
    await modalRef.Show();
}

private Task HideModal()
{
    return modalRef.Hide();
}

6 Answer(s)
  • 0
    liangshiwei created
    Support Team

    Hi,

    I will check it out.

  • 0
    liangshiwei created
    Support Team

    Hi,

    You can add the following code to blazor-global-styles.css

    .b-is-autocomplete.b-is-autocomplete-multipleselection > input.form-control
    {
        width: 100% !important;
    }
    
  • 0
    zhaof created

    it's normal without entering any content. but there is still a problem with control display when content were selected.

  • 0
    liangshiwei created
    Support Team

    Hi,

    This is a style problem, we will try fix it.

    Please delete the previous code try this:

    .b-is-autocomplete.b-is-autocomplete-multipleselection
    {
        background: #f2f2f2 !important;
    }
    
    .b-is-autocomplete.b-is-autocomplete-multipleselection > input.form-control:focus, .b-is-autocomplete.b-is-autocomplete-multipleselection > input.form-control:active{
        background: #f2f2f2 !important;
        border: 0 !important;
        box-shadow: 0 0 0 0 !important;
    }
    
  • 0
    liangshiwei created
    Support Team

    Your ticket refunded.

  • 0
    zhaof created

    Hi,

    This is a style problem, we will try fix it.

    Please delete the previous code try this:

    .b-is-autocomplete.b-is-autocomplete-multipleselection 
    { 
        background: #f2f2f2 !important; 
    } 
     
    .b-is-autocomplete.b-is-autocomplete-multipleselection > input.form-control:focus, .b-is-autocomplete.b-is-autocomplete-multipleselection > input.form-control:active{ 
        background: #f2f2f2 !important; 
        border: 0 !important; 
        box-shadow: 0 0 0 0 !important; 
    } 
    

    Thank you so much.