Details; listView1. Add "Name", ; NativeMethods. SetWindowTheme listView1. Add shfi. Community Bot 1 1 1 silver badge. Thanks for the time and effort. I cahecked your answer as accepted before even trying it yet. One more thing: can you please show the short way that you mentioned at first: using the imageList? Thanks in advanced! Most of the code is the same, actually. I can add it to my answer if you really want, but basically, you create an ImageList object and assign it to your ListView the normal way.
Then, inside of the foreach loop, you call the NativeMethods. That will fill the shfi. You use that to create an icon Icon. FromHandle shfi. Basically the difference is, one way you get the system image list one time, and then subsequent calls to SHGetFileInfo will return you the index of the icon in that image list. The other way, you manage the image list yourself, calling SHGetFileInfo to get a handle to the actual icon, which you will need to add to your self-managed image list.
One of the best answers around here. I needed the same functionality but for TreeView. Same code, only different constants for the SendMessage method. The ListView can also be used to obtain information from the user, such as selecting a set of files to process. ListView provides a large number of properties that provide flexibility in appearance and behavior. The View property allows you to change the way in which items are displayed.
To determine which items are checked, you can use the CheckedItems property to access the ListView. CheckedListViewItemCollection collection. The Columns property allows access to the ListView. ColumnHeaderCollection , which stores the column headers that are displayed when the View property of the control is set to Details. Items are added and removed from the ListView through the Items property.
The Items property allows you to access the ListView. ListViewItemCollection of the control, which provides methods for manipulating the items in the control. If you want to allow the user to edit the text of an item, you can use the LabelEdit property. When your control contains a large number of items, it is often easier for the user to see them in a sorted list.
You can use the Sorting property to sort the items alphabetically. You can also completely customize the appearance of a ListView control.
Many of the properties of the ListView control are used when the View property of the control is set to Details. The AllowColumnReorder property allows the user of your ListView control to reconfigure the order of columns at run time. The FullRowSelect property allows an item and its subitems to be selected instead of just the item. To display gridlines in the details view to identify the boundaries of items and subitems in the ListView , you can use the GridLines property.
The HeaderStyle property allows you to specify the type of column headers to display. A ListView control can operate in virtual mode, where ListViewItem objects are generated dynamically instead of being stored in the Items collection. This can be useful for dealing with very large lists or lists whose contents frequently change.
In addition to the many properties that are available for a ListView control, there are methods and events that your application can use to provide additional capabilities to the ListView. The BeginUpdate and EndUpdate methods allow you to improve performance when you add many items to a ListView by preventing the control from repainting every time that an item is added.
If your ListView control is displaying items and subitems, you may want to provide functionality when the user right-clicks a subitem. To determine the item whose subitem is being clicked, you can use the GetItemAt method. When performing validation of the items after the user has edited them, you may want to display a specific item to the user to change.
The EnsureVisible method can be called to ensure that the specific item is in the visible area of the control. If the LabelEdit property set to true , you can perform tasks such as validating the text being edited before and after the text changed by creating an event handler for the BeforeLabelEdit and AfterLabelEdit events. To perform tasks such as opening a file or displaying a dialog box to edit an item displayed in a ListView , you can create an event handler for the ItemActivate event.
If you allow the user to sort the items in a ListView when they click a column header, you can create an event handler for the ColumnClick event to perform the sorting. When the CheckBoxes property is set to true , you can determine when a change in an item's check state has occurred by handling the ItemCheck event. You can also set a background image for the ListView with the BackgroundImage property. In addition, if a ListView control with a background image is hosted in Internet Explorer, specify comctl Setting the Cursor property for a ListView control has no affect on the appearance of the cursor in.
NET Framework versions 1. Windows XP and Windows Server provide three features that enhance the ListView control when your application calls the Application.
EnableVisualStyles method: tile view, grouping, and the insertion mark. The tile view lets you balance graphical and textual information by displaying item and subitem text next to large icons. Set the View property to View. Tile to enable this behavior. The grouping feature lets you visually group items into related categories.
To temporarily disable the feature, set the ShowGroups property to false. The insertion mark feature lets you provide drag-and-drop item repositioning with visual feedback to indicate drop locations.
On earlier operating systems, the code that relate to these features has no effect, the tile view appears as the large icon view, and the insertion mark and groups do not display.
In some cases, you might want to include code that determines whether these features are available, and provide alternate functionality when they are unavailable. These features are provided by the same library that provides the operating system themes feature.
To check for the availability of this library, call the FeatureSupport. Themes value. The following table shows some of the ListView members and the views they are valid in.
Initializes a new instance of the ListView class. Gets the AccessibleObject assigned to the control. Gets or sets the default action description of the control for use by accessibility client applications.
Gets or sets a value indicating whether the user can drag column headers to reorder columns in the control. Gets or sets the edges of the container to which a control is bound and determines how a control is resized with its parent. Gets or sets the background image displayed in this ListView control. Gets or sets an ImageLayout value. Gets or sets the background image layout as defined in the ImageLayout enumeration. Gets or sets a value indicating whether the background image of the ListView should be tiled.
Gets or sets the BindingContext for the control. Gets the distance, in pixels, between the bottom edge of the control and the top edge of its container's client area. Gets or sets the size and location of the control including its nonclient elements, in pixels, relative to the parent control.
Gets a value indicating whether the ImeMode property can be set to an active value, to enable IME support. Gets or sets a value indicating whether the control causes validation to be performed on any controls that require validation when it receives focus. Gets the IContainer that contains the Component. Gets a value indicating whether the control, or one of its child controls, currently has the input focus. Gets or sets the ContextMenuStrip associated with this control.
Gets the length and height, in pixels, that is specified as the default maximum size of a control. Gets the length and height, in pixels, that is specified as the default minimum size of a control. Gets a value that indicates whether the Component is currently in design mode. Gets a value indicating whether the base Control class is in the process of disposing.
Gets or sets which control borders are docked to its parent control and determines how a control is resized with its parent. Gets or sets a value indicating whether this control should redraw its surface using a secondary buffer to reduce or prevent flicker. Gets the list of event handlers that are attached to this Component. Gets or sets a value indicating whether grid lines appear between the rows and columns containing the items and subitems in the control.
Gets the collection of ListViewGroup objects assigned to the control. Gets or sets a value indicating whether the selected item in the control remains highlighted when the control loses focus. Gets or sets a value indicating whether the text of an item or subitem has the appearance of a hyperlink when the mouse pointer passes over it.
Gets or sets a value indicating whether an item is automatically selected when the mouse pointer remains over the item for a few seconds. Gets an object used to indicate the expected drop location when an item is dragged within a ListView control.
Gets a value indicating whether the caller must call an invoke method when making method calls to the control because the caller is on a different thread than the one the control was created on.
Indicates if one of the Ancestors of this control is sited and that site in DesignMode. This property is read-only. Gets or sets a value indicating whether item labels wrap when items are displayed in the control as icons. Gets or sets the ImageList to use when displaying items as large icons in the control. Gets or sets the distance, in pixels, between the left edge of the control and the left edge of its container's client area.
Gets or sets the coordinates of the upper-left corner of the control relative to the upper-left corner of its container. Gets or sets the size that is the upper limit that GetPreferredSize Size can specify.
Gets or sets the size that is the lower limit that GetPreferredSize Size can specify. Gets or sets a value indicating whether the ListView control is drawn by the operating system or by code that you provide.
Gets or sets the space between the ListView control and its contents. Gets the distance, in pixels, between the right edge of the control and the left edge of its container's client area. Gets or sets a value indicating whether control's elements are aligned to support locales using right-to-left fonts. Gets or sets a value indicating whether a scroll bar is added to the control when there is not enough room to display all items. Gets a value indicating whether the user interface is in the appropriate state to show or hide keyboard accelerators.
Gets or sets the ImageList to use when displaying items as small icons in the control. Gets or sets the ImageList associated with application-defined states in the control. Gets or sets a value indicating whether the user can give the focus to this control using the TAB key.
Gets or sets the distance, in pixels, between the top edge of the control and the top edge of its container's client area. Gets the parent control that is not parented by another Windows Forms control. Typically, this is the outermost Form that the control is contained in. Gets or sets a value indicating whether the ListView uses state image behavior that is compatible with the. NET Framework 1. NET Framework 2. Gets or sets a value indicating whether to use the wait cursor for the current control and all child controls.
Gets or sets the number of ListViewItem objects contained in the list when in virtual mode. Gets or sets a value indicating whether you have provided your own data-management operations for the ListView control.
Notifies the accessibility client applications of the specified AccessibleEvents for the specified child control. Arranges items in the control when they are displayed as icons based on the value of the Alignment property.
Arranges items in the control when they are displayed as icons with a specified alignment setting. Executes the specified delegate asynchronously on the thread that the control's underlying handle was created on. Executes the specified delegate asynchronously with the specified arguments, on the thread that the control's underlying handle was created on. Prevents the control from drawing until the EndUpdate method is called. Creates a new instance of the accessibility object for the ListView control.
Forces the creation of the visible control, including the creation of the handle and any visible child controls. Creates the Graphics for the control. Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.
Releases all resources used by the Component. Releases the unmanaged resources used by the ListView and optionally releases the managed resources. Retrieves the return value of the asynchronous operation represented by the IAsyncResult passed.
Resumes drawing of the list view control after drawing is suspended by the BeginUpdate method. Ensures that the specified item is visible within the control, scrolling the contents of the control if necessary. Finds the first ListViewItem that begins with the specified text value. ListViewSubItem , if indicated, that begins with the specified text value. The search starts at the specified index. Retrieves the specified AccessibleObject. Retrieves a value indicating how a control will behave when its AutoSize property is enabled.
Retrieves the child control that is located at the specified coordinates, specifying whether to ignore child controls of a certain type. Returns the next ContainerControl up the control's chain of parent controls.
Retrieves the specified portion of the bounding rectangle for a specific item within the list view control. Retrieves the current lifetime service object that controls the lifetime policy for this instance. Returns an object that represents a service provided by the Component or by its Container. Gets the Type of the current instance.
Invalidates a specific region of the control and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control. Invalidates the specified region of the control adds it to the control's update region, which is the area that will be repainted at the next paint operation , and causes a paint message to be sent to the control.
Executes the specified delegate, on the thread that owns the control's underlying window handle, with the specified list of arguments. Raises the GotFocus event for the specified control.
Raises the LostFocus event for the specified control. Raises the Click event for the specified control. Raises the Paint event for the specified control. Raises the PaintBackground event for the specified control. Determines whether the specified key is a regular input key or a special key that requires preprocessing.
Transforms a size from logical to device units by scaling it for the current DPI and rounding down to the nearest integer value for width and height. Creates a shallow copy of the current Object. Creates a shallow copy of the current MarshalByRefObject object. Raises the Invalidated event with a specified region of the control to invalidate.
Raises the AfterLabelEdit event. Raises the AutoSizeChanged event. Raises the BackColorChanged event. Raises the BackgroundImageChanged event. Raises the BackgroundImageLayoutChanged event. Raises the BeforeLabelEdit event. Raises the BindingContextChanged event.
Raises the CacheVirtualItems event. Raises the CausesValidationChanged event. Raises the ChangeUICues event. Raises the Click event.
Raises the ClientSizeChanged event. Raises the ColumnClick event. Raises the ColumnReordered event. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Who owns this outage? Building intelligent escalation chains for modern SRE. Podcast Who is building clouds for the independent developer?
Featured on Meta. The text property of the selected Item is filled with the directory name of the Item you clicked because we used the directory name in the ShowDirectoriesInListView method. Afterwards the OpenDirectory method is called which clears the ListView and adds all the directories of the selected directory to it.
If you now add subItems to your ShowDirectoriesInListView method you have a very nice detail view of your directories. These sub-items listed in the ListViewItem. SubItems collection are a bit confusing, if you are using a ListView for the first time. The items represent the first column of your ListView, where as the sub-items represent the columns to the right. So the sub-items are not, as you could think, the sub-directories you might have in mind. IO namespace for file operations.
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How to simulate a file explorer using ListView in c? Ask Question. Asked 6 years, 2 months ago. Active 6 years, 2 months ago. Viewed 2k times. Way too broad. You really need to follow a tutorial if you are just starting out.
How are you doing with your file explorer do you need any help? Add a comment.
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