Hi Hoang,
Sorry for the inconvenience caused.
Query 1: Inserting only label without editor in DataForm
We have checked your requirement and it can be achieved by customizing DataFormLayourManager class and using DataFormCheckBoxItem. In custom DataFormLayoutManager class, override OnEditorCreated method and set editor’s IsVisible property to false for the required field to hide editor view, this will hide editor view but there will be empty space for the editor, to hide empty spaces set DataFormItem Height property to 1 and LabelPosition as Top.
Please refer the following code example for the same,
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[C#]
//Initialize data field as checkbox item and provide values for Height and LabelPosition properties.
if (key == "Details")
dataFormItem = new DataFormCheckBoxItem() { Name = key, Editor = "Bool", Height = 1, LabelPosition = LabelPosition.Top };
//Customizing DataFormLayoutManager class
public class DataFormLayoutManagerExt : DataFormLayoutManager
{
public DataFormLayoutManagerExt(SfDataForm dataForm) : base(dataForm)
{
}
protected override void OnEditorCreated(DataFormItem dataFormItem, View editor)
{
base.OnEditorCreated(dataFormItem, editor);
// Set editor IsVisible property to false to hide editor view.
if(dataFormItem.Name == "Details")
{
editor.IsVisible = false;
}
}
}
//Assign custom layout manager class to dataform layout manager.
dataForm.LayoutManager = new DataFormLayoutManagerExt(dataForm);
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Note: In iOS platform, we have placed border for text editors below the editor view so to achieve your requirement we suggested to use DataForm’s CheckBox, Switch editors or custom image editor, these editors don’t have borderline.
Please refer our UG documentation to know more about customizing DataFormLayoutManager class,
Query 2: When label text is long, it wraps
If you set LabelPosition to Top the label will be placed for entire width and text will not wrap.
Please refer our UG documentation to know more about LabelPosition in DataForm,
We have prepared a sample including solutions for the above two queries,
Query 3: Customizing inbuild editors of DataForm
If you customize DataFormTextEditor, the entry field will be created. To have other DataForm editors, customize respective DataFormEditor class such as DataFormNumericEditor, DataFormSwitchEditor and DataFormDateEditor.
Please refer the following code example for the same,
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[C#]
public class DataFormNumericEditorExt : DataFormNumericEditor
{
public DataFormNumericEditorExt(SfDataForm dataForm) : base(dataForm)
{
}
}
public class DataFormMultilineEditorExt : DataFormMaskedEditTextEditor
{
public DataFormMultilineEditorExt(SfDataForm dataForm) : base(dataForm)
{
}
} |
Please refer our UG documentation to know more about customizing DataForm inbuild editors,
We hope this helps. Please let us know if you would require any further assistance.
Regards,
Karthik Raja A
