FileManagerUploadAdvancedModeSettings.EnableMultiSelect Property

Gets or sets a value specifying whether multi-file selection is allowed within a ASPxFileManager’s upload panel.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v18.2.dll

Declaration

C#

public override bool EnableMultiSelect { get; set; }

VB.NET

Public Overrides Property EnableMultiSelect As Boolean

Property Value

Type	Description
Boolean	true if multi-file selection is allowed; otherwise, false.

Property Paths

You can access this nested property as listed below:

Show 16 property paths

Object Type	Path to EnableMultiSelect
HtmlEditorAudioSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
HtmlEditorDocumentSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
HtmlEditorFileManagerUploadSettings	.AdvancedModeSettings.EnableMultiSelect
HtmlEditorFlashSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
HtmlEditorImageSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
HtmlEditorVideoSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
RichEditDocumentSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
SpreadsheetFileManagerUploadSettings	.AdvancedModeSettings.EnableMultiSelect
FileManagerSettingsUpload	.AdvancedModeSettings.EnableMultiSelect
MVCxFileManagerSettingsUpload	.AdvancedModeSettings.EnableMultiSelect
MVCxHtmlEditorAudioSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
MVCxHtmlEditorDocumentSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
MVCxHtmlEditorFileManagerUploadSettings	.AdvancedModeSettings.EnableMultiSelect
MVCxHtmlEditorFlashSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
MVCxHtmlEditorImageSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect
MVCxHtmlEditorVideoSelectorUploadSettings	.AdvancedModeSettings.EnableMultiSelect

Remarks

The Upload panel allows end-users to choose several files to upload within a single file open dialog.

Example

Web Forms (declaratively):

ASPX

<dx:ASPxFileManager ID="fileManager" runat="server" >
    <SettingsUpload Enabled="true" UseAdvancedUploadMode="true" >
        <AdvancedModeSettings EnableMultiSelect="true" EnableClientAccessRuleValidation="true" />
    </SettingsUpload>
    ...
</dx:ASPxFileManager>

Web Forms (in code):

C#

ASPxFileManager fm = new ASPxFileManager();
...
fm.SettingsUpload.Enabled = true;
fm.SettingsUpload.UseAdvancedUploadMode = true;
fm.SettingsUpload.AdvancedModeSettings.EnableMultiSelect = true;
fm.SettingsUpload.AdvancedModeSettings.EnableClientAccessRuleValidation = true;

MVC:

C#

@Html.DevExpress().FileManager( settings => {
    settings.Name = "fileManager";
    settings.SettingsUpload.Enabled = true;
    settings.SettingsUpload.UseAdvancedUploadMode = true;
    settings.SettingsUpload.AdvancedModeSettings.EnableMultiSelect = true;
    settings.SettingsUpload.AdvancedModeSettings.EnableClientAccessRuleValidation = true;
    ...
}).BindToFolder(Model).GetHtml()