PictureCollection
Overview
PictureCollection is a struct in Aspose.Cells FOSS for Rust.
Represents collection of pictures anchored to a worksheet.
This struct provides 10 methods for working with PictureCollection objects in Rust programs.
Available methods include: add, add_from_bytes, add_from_file, add_from_reader, clear, count, get, get_count, item, remove_at.
All public members are accessible to any Rust application after installing the Aspose.Cells FOSS for Rust package.
Methods
| Signature | Description |
|---|---|
count() → usize | Gets the number of items. |
get_count() → usize | Gets the number of items. |
add(upper_left_row: i32, upper_left_column: i32, lower_right_row: i32, lower_right_column: i32, image_data: Vec<u8>) → Result<usize, CellsError> | Adds a picture to the worksheet from a file path and returns its index. |
add_from_bytes(upper_left_row: i32, upper_left_column: i32, lower_right_row: i32, lower_right_column: i32, image_data: &[u8]) → Result<usize, CellsError> | Adds an item. |
add_from_reader(upper_left_row: i32, upper_left_column: i32, lower_right_row: i32, lower_right_column: i32, reader: R) → Result<usize, CellsError> | Adds a picture from a reader and returns its zero-based index. |
add_from_file(upper_left_row: i32, upper_left_column: i32, lower_right_row: i32, lower_right_column: i32, path: impl AsRef<Path>) → Result<usize, CellsError> | Adds an item. |
get(index: usize) → Option<Picture<'_>> | Gets the item from the collection. |
item(index: usize) → Option<Picture<'_>> | Gets the item from the collection. |
remove_at(index: usize) → Result<(), CellsError> | Removes an item. |
clear() | Clears the current state. |