firemonkey

How do you get the currently logged in username in a Firemonkey Delphi project? I'm targeting both Windows and Mac. I have XE2, but I suppose any version solution is fine because I will upgrade if needed. RRUZ For Windows you can use the GetUserName WinAPi function, for OSX you can use the NSUserName and/or NSFullUserName methods. Try this sample for OSX {$APPTYPE CONSOLE} {$R *.res} uses Macapi.CoreFoundation, Macapi.Foundation, System.SysUtils; function NSUserName: Pointer; cdecl; external '/System/Library/Frameworks/Foundation.framework/Foundation' name _PU +'NSUserName'; function

In VCL I had ImageList to store images. In FireMonkey there is no ImageList control. How do I store images in FireMonkey for later use? To add images in FireMonkey (XE4) Project -> Resources and Images Then to access it: procedure TForm1.Button1Click(Sender: TObject); var InStream: TResourceStream; begin InStream := TResourceStream.Create(HInstance, 'MyPng', RT_RCDATA); try Image1.Bitmap.LoadFromStream(InStream); finally InStream.Free; end; end; Thanks to Peter Vonča Because there is no ImageList in Delphi Android you have to: Add your Images to your Project Project -> Resources and Images

There is a ComboBox on the FMX Form. It is binded with a datasource (table that has an id -integer and speciality - varchar fields) in the following manner- object LinkFillControlToField1: TLinkFillControlToField Category = 'Quick Bindings' Control = ComboBox1 Track = True FillDataSource = BindSourceDB1 FillValueFieldName = 'id' FillDisplayFieldName = 'speciality' AutoFill = True BufferCount = -1 AutoBufferCount = False FillExpressions = <> FillHeaderExpressions = <> FillBreakGroups = <> end It is simple to get access to the value of chosen speciality (from ComboBox1.Selected.Text ) but I can

I m just trying to execute a sample given during the installation of Delphi xe7, the MessageAlerts on android platform, unfortunately it does not working, it gives the following error message: Blocking Dialogs not implemented in this platform procedure TMessageAlertsForm.btnMultiButtonAlertClick(Sender: TObject); begin { Show a multiple-button alert that triggers different code blocks according to your input } case MessageDlg('Choose a button:', System.UITypes.TMsgDlgType.mtInformation, [ System.UITypes.TMsgDlgBtn.mbYes, System.UITypes.TMsgDlgBtn.mbNo, System.UITypes.TMsgDlgBtn.mbCancel ], 0)