ImageList.ImageCollection
Wisej.Web.ImageList ImageCollection
Namespace: Wisej.Web
Assembly: Wisej.Framework (3.5.0.0)
Encapsulates the collection of ImageListEntry objects in an ImageList.
Properties
Int32: Returns the number of ImageListEntry in the collection.
ImageListEntry: Returns the image at the index.
ImageListEntry: Returns the first image identified by the key.
List<String>: Returns a collection with all the image keys.
Methods
Adds the image to the collection.
Parameter | Type | Description |
---|---|---|
key | The key associated with the image . | |
image | An Image to add to the list. |
Adds the image source to the collection.
Parameter | Type | Description |
---|---|---|
key | The key associated with the imageSource . | |
imageSource | The name or URL of the image to add to the list. |
Adds the specified image to the collection.
Adds the specified imageSource to the collection.
Parameter | Type | Description |
---|---|---|
imageSource | The name or URl of the image to add to the list. |
Adds the image entry to the collection.
Parameter | Type | Description |
---|---|---|
entry | The ImageListEntry to add to the collection. |
Adds an array of ImageListEntry to the collection.
Parameter | Type | Description |
---|---|---|
entries | An array of ImageListEntry objects |
Throws:
ArgumentNullException entries is null.
ArgumentException entries is the child of another TreeView.
Removes all images from the collection.
Finds if the collection contains the image .
Returns: Boolean. True if the collection contains the specified image .
Finds if the collection contains the image key .
Parameter | Type | Description |
---|---|---|
key | The key to locate in the collection. |
Returns: Boolean. True if the collection contains the specified key .
Returns an enumerator that iterates the images in the collection.
Returns: IEnumerator.
Returns the index of the image in the collection.
Returns: Int32. The index of the specified image in the collection; otherwise -1 if not found.
Returns the index of the image key in the collection.
Parameter | Type | Description |
---|---|---|
key | The key to located in the collection. |
Returns: Int32. The index of the specified key in the collection; otherwise -1 if not found.
Inserts the ImageListEntry at the specified index.
Parameter | Type | Description |
---|---|---|
index | The position in the collection where to add the entry . | |
entry | The ImageListEntry to add to the collection at the specified index . |
Removes the image from the collection.
Removes the image at the specified index from the collection.
Parameter | Type | Description |
---|---|---|
index | The index of the ImageListEntry to remove from the collection. |
Removes the images identified by the key from the collection.
Parameter | Type | Description |
---|---|---|
key | The key of the ImageListEntry to remove from the collection. |
Sets the key (name) associated with the image.
Parameter | Type | Description |
---|---|---|
index | The index of the ImageListEntry to change. | |
name | The new name of the ImageListEntry at the specified index . |
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