Setting focus to a control within a Popup

[Vin]

I have the scenario whereby a popup is used for editing a number of different items and I want to be able to set focus to a specified control.

With Xamarin controls, the following code was provided to enable this (and worked perfectly).

private void EditOrderLinePopup_Opened(object sender, EventArgs e)

{

    // set focus to the "overriddenQuantity" field

    var nativeObject = (object)editOrderLinePopupTablet.GetType().GetRuntimeProperties().FirstOrDefault(x => x.Name.Equals("NativeObject")).GetValue(editOrderLinePopupTablet);

    var formsPopupviewContentTemplate = nativeObject.GetType().GetRuntimeFields().FirstOrDefault(x => x.Name.Equals("formsPopupViewContentTemplate")).GetValue(nativeObject);

    var txtCtrl = (formsPopupviewContentTemplate as Grid).FindByName<SfNumericTextBox>("overriddenQuantity");

    txtCtrl?.Focus();

}

Is there an equivalent code that will perform the same task using the MAUI SfNumericEntry control?

Thanks in advance.

[Suthi Yuvaraj]

Hi Vin,

We have checked your requirement, you can access the content inside the ContentTemplate, Please refer to the below code snippet for reference. 

Code snippet:

private void popupLayout_Opened(object sender, EventArgs e)

        {

            var PopupView = popupLayout.GetType().GetRuntimeFields().FirstOrDefault(x=>x.Name == "PopupView")!.GetValue(popupLayout);

            var PopupMessageView = PopupView!.GetType().GetRuntimeFields().FirstOrDefault(x => x.Name == "PopupMessageView")!.GetValue(PopupView);

            var Content = (PopupMessageView as SfContentView)!.Content;

            if(Content is SfNumericEntry)

            {

                // content is SfNumericEntry.

            }

        }

kindly let us know if you have any concerns,

Regards,

Suthi Yuvaraj.

Attachment: MAUIPopup_b3b5d7ee.zip

[Suthi Yuvaraj]

Vin,

#Regarding MAUI SfNumericEntry control

We have SfNumericEntry, which allows you to enter numeric input and restricts the alphabetic input. Please refer to the below documentation for more reference.

UG Link:https://help.syncfusion.com/maui/numericentry/getting-started

Kindly let us know if we have misunderstood your requirement , if yes kindly share your exact requirement, what you are expecting in entry. Please let us know if you have any concerns.

[Vin]

Thanks for your help.

[Jayashree Suresh Anand]

Hi Vin,

Glad that our response did help in resolving your issue, please get back to us if you need further assistance. 

Regards,

Jayashree