Open File Dialog (PRIM_APPL.ICommonDialogFileOpen)
Windows File Open dialog
Ancestors - None
The Windows File Open Dialog is used for selecting a file to open. This feature uses Windows functionality. Precise implementation will depend on the Windows version.
Using the file open Dialog to select a file.
Function Options(*DIRECT)
Begin_Com Role(*EXTENDS #PRIM_FORM *implements #Prim_App.iHelpHandler) Theme(#SYS_THEME<2015Blue>) Clientwidth(551) Clientheight(301) Left(165) Top(204) Width(567)
Define_Com Class(#PRIM_PHBN) Name(#Pick) Caption('Pick a File') Displayposition(1) Left(16) Parent(#COM_OWNER) Tabposition(1) Top(16) Width(129)
Evtroutine Handling(#Pick.Click)
#Com_owner.PickaFile
Endroutine
Mthroutine Name(PickaFile)
Define_Com Class(#Prim_appl.ICommonDialogFileOpen) Name(#FileOpen) Reference(*Dynamic)
#FileOpen <= #sys_appln.CreateFileOpenDialog
If (#FileOpen.Show)
#Com_owner.Caption := #FileOpen.FileTitle
Endif
Endroutine
End_Com
| Name | Description |
|---|---|
| DefExtension | Default file extension |
| ExplorerStyle | Make the dialog appear like Windows Explorer |
| File | The currently selected file |
| FileCount | Number of selected files |
| Files | Collection of all selected file names |
| FileTitle | Caption to appear in the title bar |
| FilterCaption | Caption of the specified filter |
| FilterCount | Total number of filters |
| FilterExtension | Collection of all all filter extensions |
| FilterIndex | Index of the currently selected filter |
| HideReadOnly | Show or hide the ReadOnly property |
| InitialDir | Initial folder to be shown in the dialog |
| MultiSelect | Allow multiple files to be selected |
| Title | Caption to show at in the title bar |
| Name | Description |
|---|---|
| AddFilter | Add a file type filter
Name, Extention |
| Show | Show as a modal dialog
FormOwner, OKPressed |
Febuary 18 V14SP2