Exontrol's
exThumbnail component provides thumbnail views for your files. Thumbnails are
reduced-size versions of pictures, used to make it easier to scan and
recognize them, serving the same role for images as a normal text index does
for words. The
Thumbnail object supports the following properties and methods:
| | Name | Description | |
| | AcceptFiles | Specifies whether the control accepts drag-and-drop files. | |
| | AcceptFolders | Specifies whether the control accepts drag-and-drop folders. | |
| | AddInputFiles | Adds files to be thumbnailed. | |
| | Alignment | Retrieves or sets the alignment of the control's caption. | |
| | AllowContextMenu | Gets or sets a value that specifies whether the shell's context menu is shown once the user right clicks the thumbnail. | |
| | AnchorFromPoint | Retrieves the identifier of the anchor from point. | |
| | Appearance | Retrieves or sets the control's appearance. | |
| | AttachTemplate | Attaches a script to the current object, including the events, from a string, file, a safe array of bytes. | |
| | AutoDrag | Specifies whether the control automatically scrolls its content as soon as user clicks it. | |
| | AutoFit | Layouts the thumbnail views, so all fit the control's client area. | |
| | AutoUpdate | Determines whether the control automatically updates the thumbnail's view being changed externally. | |
| | BackColor | Specifies the control's background color. | |
| | Background | Returns or sets a value that indicates the background color for parts in the control. | |
| | BeginUpdate | Maintains performance when multiple changes are performing one at a time. This method prevents the control from painting until the EndUpdate method is called. | |
| | Bitmap | Retrieves the thumbnail view as a bitmap object. | |
| | Borders | Specifies the size of the borders when the thumbnail is displayed. | |
| | Caption | Indicates the expression to generate the HTML caption to be displayed on the thumbnail. | |
| | CaptionRotate | Rotates the HTML caption. | |
| | Debug | Displays debug information. | |
| | Enabled | Enables or disables the control. | |
| | EndUpdate | Resumes painting the control after painting is suspended by the BeginUpdate method. | |
| | EventParam | Retrieves or sets a value that indicates the current's event parameter. | |
| | ExecuteContextCommand | Executes a context menu command. | |
| | ExecuteContextMenu | Executes a command from the object's context menu. | |
| | ExecuteTemplate | Executes a template and returns the result. | |
| | ExtractFlag | Specifies how the thumbnail is extracted. | |
| | ExtractMethod | Specifies the order and the methods the control uses to extract the thumbnails. | |
| | ExtractTime | Specifies the time ellaspsed to extract from last object. | |
| | FilterBarBackColor | Specifies the background color of the control's filter bar. | |
| | FilterBarFor | Specifies the expression that determines whether the thumbnail is included in the filter. | |
| | FilterBarForeColor | Specifies the foreground color of the control's filter bar. | |
| | FilterBarPrompt | Specifies the HTML caption to be displayed when the filter pattern is missing. | |
| | FilterBarPromptPattern | Applies the giving filter/pattern to the control. | |
| | FilterBarPromptType | Specifies the type of the filter prompt. | |
| | FilterBarVisible | Specifies whether the control's filter bar is visible or hidden. | |
| | Font | Retrieves or sets the control's font. | |
| | ForeColor | Specifies the control's foreground color. | |
| | FormatABC | Formats the A,B,C values based on the giving expression and returns the result. | |
| | FormatAnchor | Specifies the visual effect for anchor elements in HTML captions. | |
| | FreezeEvents | Prevents the control to fire any event. | |
| | HTMLPicture | Adds or replaces a picture in HTML captions. | |
| | hWnd | Retrieves the control's window handle. | |
| | Images | Sets at runtime the control's image list. The Handle should be a handle to an Images List Control. | |
| | ImageSize | Retrieves or sets the size of icons the control displays.. | |
| | InputFile | Specifies the file to display the thumbnail. | |
| | InputFiles | Indicates the list of files to be thumbnailed. | |
| | KeepOriginalThumbnail | Specifies whether the thumbnail is shown as it is provided. | |
| | LimitInputFiles | Limits the number of files the control can display. | |
| | Margins | Specifies the distance between thumbnails, when multiple thumbnails are displayed on the control. | |
| | Mode | Specifies how thumbnails are arranged on the control's client area. | |
| | OLEDrag | Causes a component to initiate an OLE drag/drop operation. | |
| | OLEDropMode | Returns or sets how a target component handles drop operations | |
| | OutputFile | Specifies the file where to save the thumbnail. | |
| | Padding | Generates space around thumbnail. Clears the area around the content (inside the border) of the thumbnail. | |
| | Picture | Retrieves or sets a graphic to be displayed in the control. | |
| | PictureDisplay | Retrieves or sets a value that indicates the way how the graphic is displayed on the control's background | |
| | Refresh | Refreses the control. | |
| | ReplaceIcon | Adds a new icon, replaces an icon or clears the control's image list. | |
| | SaveAs | Save the thumbnail, as a picture file in specified format giving by the extension ( characters after last dot, determines the graphical/ format of the file ). | |
| | ScrollButtonHeight | Specifies the height of the button in the vertical scrollbar. | |
| | ScrollButtonWidth | Specifies the width of the button in the horizontal scrollbar. | |
| | ScrollFont | Retrieves or sets the scrollbar's font. | |
| | ScrollHeight | Specifies the height of the horizontal scrollbar. | |
| | ScrollOrderParts | Specifies the order of the buttons in the scroll bar. | |
| | ScrollPartCaption | Specifies the caption being displayed on the specified scroll part. | |
| | ScrollPartCaptionAlignment | Specifies the alignment of the caption in the part of the scroll bar. | |
| | ScrollPartEnable | Indicates whether the specified scroll part is enabled or disabled. | |
| | ScrollPartVisible | Indicates whether the specified scroll part is visible or hidden. | |
| | ScrollThumbSize | Specifies the size of the thumb in the scrollbar. | |
| | ScrollToolTip | Specifies the tooltip being shown when the user moves the scroll box. | |
| | ScrollWidth | Specifies the width of the vertical scrollbar. | |
| | Select | Select property indicates the name of the selected thumbnail. | |
| | ShowContextMenu | Specifies the object's context menu. | |
| | ShowImageList | Specifies whether the control's image list window is visible or hidden. | |
| | ShowToolTip | Shows the specified tooltip at given position. | |
| | SingleCaption | Indicates the expression to generate the HTML caption to be displayed on the thumbnail, when the control shows a single thumbnail. | |
| | SingleSel | Retrieves or sets a value that indicates whether the control supports single or multiple selection. | |
| | Sort | Sorts the thumbnails. | |
| | StatusCaption | Indicates the expression to generate the HTML caption to be displayed on the thumbnail's status bar. | |
| | Template | Specifies the control's template. | |
| | TemplateDef | Defines inside variables for the next Template/ExecuteTemplate call. | |
| | TemplatePut | Defines inside variables for the next Template/ExecuteTemplate call. | |
| | Thumbnail | Retrieves the thumbnail view of the file. | |
| | ThumbnailFromPoint | Retrieves the thumbnail from point. | |
| | ThumbnailHeight | Specifies the height to display the thumbnails. | |
| | ThumbnailMaxHeight | Specifies the maximum height to display the thumbnails. | |
| | ThumbnailMaxWidth | Specifies the maximum width to display the thumbnails. | |
| | ThumbnailMinHeight | Specifies the minimum height to display the thumbnails. | |
| | ThumbnailMinWidth | Specifies the minimum width to display the thumbnails. | |
| | ThumbnailType | Retrieves the type of the thumbnail view. | |
| | ThumbnailWidth | Specifies the width to display the thumbnails. | |
| | Timeout | Specifies a value that indicates the number of milliseconds to extract the object's thumbnail. | |
| | ToolTipDelay | Specifies the time in ms that passes before the ToolTip appears. | |
| | ToolTipFont | Retrieves or sets the tooltip's font. | |
| | ToolTipPopDelay | Specifies the period in ms of time the ToolTip remains visible if the mouse pointer is stationary within a control. | |
| | ToolTipText | Gets or sets the tooltip's expression associated with the thumbnail control. | |
| | ToolTipTitle | Gets or sets the tooltip title associated with the thumbnail control. | |
| | ToolTipWidth | Specifies a value that indicates the width of the tooltip window, in pixels. | |
| | Transparency | Specifies the transparency to display the text in the control. | |
| | Version | Retrieves the control's version. | |
| | VirtualMode | Specifies whether the control is running in virtual mode. | |
| | WordWrap | Indicates whether a multiline label control automatically wraps words to the beginning of the next line when necessary. | |
