[UWP] Incorrect rendering after changing content by code in a particular state

[Marco Negroni]

Good morning,

as you can see in the attached video, i'm using the version 17.4.0.40, there is a rendering bug when i change the Editor content by code inside a SfTextInputLayout, once pasted data, deleted the content pressing for example "Control + A" and "Del" and setted a new data by code.

<sfTextInputLayout:SfTextInputLayout x:Name="sfTextInputLayout_Settings_LicenseData" ContainerType="Outlined" OutlineCornerRadius="5" ReserveSpaceForAssistiveLabels="False" FocusedColor="#007bff" ErrorColor="#dc3545" LeadingViewPosition="Inside">

<sfTextInputLayout:SfTextInputLayout.LeadingView>

<ImageButton x:Name="imageButton_Settings_PasteLicenseDataFromClipboard" HeightRequest="20" Aspect="AspectFit" Source="glyphicons_30_clipboard.png" Clicked="ImageButton_Settings_PasteLicenseDataFromClipboard_Clicked"/>

</sfTextInputLayout:SfTextInputLayout.LeadingView>

<Editor x:Name="editor_LicenseData" AutoSize="TextChanges"/>

</sfTextInputLayout:SfTextInputLayout>

private async void ImageButton_Settings_PasteLicenseDataFromClipboard_Clicked(object sender, System.EventArgs e)

{

string pastedData = await Clipboard.GetTextAsync();

this.editor_LicenseData.Text = pastedData.Trim();

}

Thanks in advance

Attachment: 20200103_080113_61ffdf58.7z

[Divya Venkatesan]

  

Hi Marco, 

  

Greetings from Syncfusion. 

  

We are able to reproduce the reported issue and we will check and fix this internally. You can resolve this issue in sample by using IsHintAlwaysFloated property of TextInputLayout as shown in the below code snippet. 

  

Code snippet [C#]: 

  

private async void ImageButton_Settings_PasteLicenseDataFromClipboard_Clicked(object sender, System.EventArgs e) 

{ 

    string pastedData = await Clipboard.GetTextAsync(); 

 

    if (Device.RuntimePlatform == Device.UWP) 

    { 

        sfTextInputLayout_Settings_LicenseData.IsHintAlwaysFloated = true; 

        this.editor_LicenseData.Text = pastedData.Trim(); 

        sfTextInputLayout_Settings_LicenseData.IsHintAlwaysFloated = false; 

    } 

    else 

    { 

        this.editor_LicenseData.Text = pastedData.Trim(); 

    } 

} 

 

  

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/TextInputLayout1202464631.zip  

  

Please let us know if you need any further assistance. 

  

Regards, 

Divya Venkatesan