firemonkey

I'm doing my first application for mobile in delphi and I have a problem and can not fix it. I have a procedure running in which I load a csv file from the resource. When I throw this procedure, on a mobile device (I could only test it on Android) I get this error: 'No mapping for the Unicode character exists in the Target multi-byte code page', no error in 32-bit Windows. Here is the code, Rad Studio XE6: procedure TContactos.LoadFromResource; var FicheroEntero, Linea: TStringList; rs: TResourceStream; I, pos: Integer; contacto : TContacto; begin FicheroEntero := TStringList.Create; Linea :=

Good evening all. I'm currently trying to get to grips with livebindings in Delphi as I'd like to refresh one of my current projects (complete rework from the base for the purpose of pushing to other platforms, optimizing performance and minimizing the code). I'm working with a web API which returns JSON data. The returned JSON format for one example call would look like this; { "response": { "ips": [ { "ip": "111.222.333.444", "classification": "regular", "hits": 134, "latitude": 0.0000, "longitude": 0.0000, "zone_name": "example.com" }, { "ip": "555.666.777.888", "classification": "regular",

I have a Firemonkey Desktop Application for Windows. I have a TGrid which I populate through a visual livebinding TBindSourceDB component. I want some columns to have text aligned to the right, as they are numerical values. I have tried through: onPainting event getting the TTextCell control by number of ColumnxRow typecasting it and setting TextAlignt property to the right None of those measures align the text to the right. I have tried to set it at runtime, unsuccessfully though, getting the TStyledControl and assigning procedures to the onApplyStyleLookup of the TTextCell . Any ideas on it?

ListView1.items.filter := nil; I understand that the above will clear the filter of a listview however if the Search is visible for the listview and something is typed into it, is there anyway of clearing the text from it? Dsm for I := 0 to ListView1.Controls.Count-1 do if ListView1.Controls[I] is TSearchBox then begin TSearchBox(ListView1.Controls[I]).Text := ''; end; (based on DocWiki!) Ricardo da Rocha Vitor Thanks @Dsm, by answer. I will just suggest a trick to get TSearchBox just one time and store in a variable. Now it is not necessary to loop through the TListView.Controls every time.