PRIM_MD.ListImageCurrentItem (PRIM_MD.ListImageCurrentItem)
A reference to an prim_md.listImage in the current list item
Ancestors - List CurrentItem (PRIM_MD.ListCurrentItem)Object (PRIM_OBJT)
Details
Prim_md.ListImage is a column in a List used to display images. Each column type has a corresponding Column class that provides access to the individual entries in the column. The image for each item can be modified independently using the current item for the column in the same way that other visual LANSA lists allow the current item for the list to be used. An image column is created whenever an Image control is dropped on the list. If a Blob field is dropped on the list, the Source property will be set to the field and it will be used as a column in the underlying working list. If the field value at run time contains a valid image file, the image will be shown. This is a simple and convenient shortcut that simplifies the processing of text and image data when being read from a database.
Properties
| Name | Description |
|---|---|
| ComponentClassName | ComponentClassName is the name of the component's class. Inherited from Object (PRIM_OBJT) |
| ComponentMembers | ComponentMembers provides access to all the member components of this component Inherited from Object (PRIM_OBJT) |
| ComponentPatternName | ComponentPatternName is used to qualify the class of the component. Inherited from Object (PRIM_OBJT) |
| ComponentTag | Generic space allowing a value to be stored for the instance Inherited from Object (PRIM_OBJT) |
| ComponentType | ComponentType gives you access to the type information about the component Inherited from Object (PRIM_OBJT) |
| ComponentTypeName | ComponentTypeName is the fully qualified name of the component's class. Inherited from Object (PRIM_OBJT) |
| Enabled | Enable or disable the list item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| FileName | file name of the image |
| Height | The height of the list item in pixels Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| Hint | Hint to be shown for the current item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| HintPopup | HintPopup allows a PopupPanel instance to be used instead of the default hint text box Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| HintTitle | Hint title to be shown for the current item of the list Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| Image | image to be displayed |
| ImageAlignment | Position of the image within the control |
| ImageHeight | Set the height and width of the image in pixels |
| ImageLeft | Left position of the image. See ImageUnits |
| ImageSizing | The sizing to be used for the image |
| ImageTile | Defines whether the image is repeated |
| ImageTop | Top position of the image. See ImageUnits |
| ImageUnits | Specifies whether the image is measured using pixels or percentages |
| ImageWidth | Width of the image |
| Left | Position of the list item relative to the left boundary of its list Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| MarginBottom | Margin from the bottom in pixels |
| MarginLeft | Margin from the left in pixels |
| MarginRight | Margin from the right in pixels |
| MarginTop | Margin from the top in pixels |
| MouseOverStyle | Style applied to the item when mouse over Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| MouseOverStyles | Collection of styles to be applied to the item when mouse over Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| Name | Name identifies the component Inherited from Object (PRIM_OBJT) |
| Owner | Owner owns this component Inherited from Object (PRIM_OBJT) |
| Parent | The component instance to which this instance is attached. The visual container for a control or the collector of a set of child instances Inherited from Object (PRIM_OBJT) |
| Popup | Popup to be shown for the current item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| Style | Style to be applied to the current item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| Styles | Collection of styles to be applied to the current item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| ThemeDrawStyle | Name of the Theme DrawStyle to be applied to the icon Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| Top | Position of the list item relative to the top boundary of the list Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| Visible | Show or hide the list item Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| Width | Width of the list item in pixels Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
Events
| Name | Description |
|---|---|
| CreateInstance | CreateInstance is signalled when an instance of a component is created Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
| DestroyInstance | DestroyInstance is signalled when an instance of a component is about to be destroyed Inherited from List CurrentItem (PRIM_MD.ListCurrentItem) |
See also
LANSA Version 15, April 2020