FileManagerFileListDetailsViewSettings.ShowHeaderFilterButton Property
Gets or sets whether column headers display filter buttons.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v20.2.dll
NuGet Package: DevExpress.Web
Declaration
Property Value
Type | Default | Description |
---|---|---|
Boolean | **false** | true to display filter buttons within column headers; otherwise, false. |
Property Paths
You can access this nested property as listed below:
Library | Object Type | Path to ShowHeaderFilterButton |
---|---|---|
ASP.NET Controls and MVC Extensions | HtmlEditorDocumentSelectorFileListSettings |
|
HtmlEditorFileManagerFileListSettings |
|
|
FileManagerSettingsFileList |
|
|
ASP.NET MVC Extensions | MVCxFileManagerSettingsFileList |
|
Remarks
The file manager displays the file list in grid format when the FileManagerSettingsFileList.View property is set to Details. Click a filter button within column headers to invoke a filter dropdown. Use the filter dropdown to filter data in the file manager. By default, these buttons are hidden. Set the ShowHeaderFilterButton property to true.
Example
Web Forms (declaratively):
<dx:ASPxFileManager ID="fileManager" runat="server" >
<SettingsFileList View="Details">
<DetailsViewSettings ShowHeaderFilterButton="true" ShowSelectAllCheckBox="true" />
</SettingsFileList>
...
</dx:ASPxFileManager>
Web Forms (in code):
ASPxFileManager fm = new ASPxFileManager();
...
fm.SettingsFileList.View = FileListView.Details;
fm.SettingsFileList.DetailsViewSettings.ShowHeaderFilterButton = true;
fm.SettingsFileList.DetailsViewSettings.ShowSelectAllCheckBox = true;
MVC:
@Html.DevExpress().FileManager( settings => {
settings.Name = "fileManager";
settings.SettingsFileList.View = FileListView.Details;
settings.SettingsFileList.DetailsViewSettings.ShowHeaderFilterButton = true;
settings.SettingsFileList.DetailsViewSettings.ShowSelectAllCheckBox = true;
...
}).BindToFolder(Model).GetHtml()
See Also