OpenFileDialog.Multiselect

property · OpenFileDialog · cAlgo.API Since 5.1

DesktopCLICloud

Gets or sets an option indicating whether OpenFileDialog allows users to select multiple files.

Environment behaviour

CLI — not supported. No dialog can be shown in the CLI: ShowDialog returns FileDialogResult.None and the dialog settings are only stored.

Cloud — not supported. No dialog can be shown in the cloud: ShowDialog returns FileDialogResult.None and the dialog settings are only stored.

Definition

C#Python

public bool Multiselect {get; set;}

openFileDialog.Multiselect: bool

Returns bool

Examples

C#Python

var openFileDialog = new OpenFileDialog { Multiselect = true, Filter = "CSV files (*.csv)|*.csv" };
if (openFileDialog.ShowDialog() == FileDialogResult.OK)
    Print("Selected {0} file(s)", openFileDialog.FileNames.Length);

openFileDialog = OpenFileDialog()
openFileDialog.Multiselect = True
openFileDialog.Filter = "CSV files (*.csv)|*.csv"
if openFileDialog.ShowDialog() == FileDialogResult.OK:
    api.Print(f"Selected {len(openFileDialog.FileNames)} file(s)")