Aspose.PDF for Go via C++: Split, SplitAt

Author: OleksandrAndriienko

english/go-cpp/_index.md

@@ -107,7 +107,9 @@ type Document struct {
 | [AppendPages](./core/appendpages/) | Append selected pages from another PDF-document. |
 | [MergeDocuments](./core/mergedocuments/) | Create a new PDF-document by merging the provided PDF-documents. |
 | [SplitDocument](./core/splitdocument/) | Create multiple new PDF-documents by extracting pages from the source PDF-document. |
+| [Split](./core/split/) | Create multiple new PDF-documents by extracting pages from the current PDF-document. |
 | [SplitAtPage](./core/splitatpage/) | Split the PDF-document into two new PDF-documents. |
+| [SplitAt](./core/splitat/) | Split the current PDF-document into two new PDF-documents. |
 | [Bytes](./core/bytes/) | Return the contents of the PDF-document as a byte slice. |
 | [PageAdd](./core/pageadd/) | Add new page in PDF-document. |
 | [PageInsert](./core/pageinsert/) | Insert new page at the specified position in PDF-document. |

english/go-cpp/core/_index.md

@@ -23,7 +23,9 @@ url: /go-cpp/core/
 | [AppendPages](./appendpages/) | Append selected pages from another PDF-document. |
 | [MergeDocuments](./mergedocuments/) | Create a new PDF-document by merging the provided PDF-documents. |
 | [SplitDocument](./splitdocument/) | Create multiple new PDF-documents by extracting pages from the source PDF-document. |
+| [Split](./split/) | Create multiple new PDF-documents by extracting pages from the current PDF-document. |
 | [SplitAtPage](./splitatpage/) | Split the PDF-document into two new PDF-documents. |
+| [SplitAt](./splitat/) | Split the current PDF-document into two new PDF-documents. |
 | [Bytes](./bytes/) | Return the contents of the PDF-document as a byte slice. |
 | [PageAdd](./pageadd/) | Add new page in PDF-document. |
 | [PageInsert](./pageinsert/) | Insert new page at the specified position in PDF-document. |

english/go-cpp/core/split/_index.md

@@ -0,0 +1,59 @@
+---
+title: "Split"
+second_title: Aspose.PDF for Go via C++
+description: "Create multiple new PDF-documents by extracting pages from the current PDF-document."
+type: docs
+url: /go-cpp/core/split/
+---
+
+_Create multiple new PDF-documents by extracting pages from the current PDF-document._
+
+```go
+func (document *Document) Split(pagerange string) ([]*Document, error)
+```
+
+**Parameters**: 
+  * **pagerange** - string that defines how to split the PDF-document. Each segment, separated by `;`, specifies the page range for a separate output PDF document. The page range syntax supports individual pages, ranges, and open-ended intervals. For example: "1,3,5;7-10", "-3;4-", or "1;2-3;5-"
+
+**Return**: 
+  * **[]\*Document** - slice of new PDF-documents, each containing the pages defined by a corresponding segment of the specified page range
+  * **error** - contains an error or nil if absent
+
+
+**Example**:
+```go
+package main
+
+import (
+	"fmt"
+	"github.com/aspose-pdf/aspose-pdf-go-cpp"
+	"log"
+)
+
+func main() {
+	// Open(filename string) opens a PDF-document with filename
+	pdf_split, err := asposepdf.Open("sample.pdf")
+	if err != nil {
+		log.Fatal(err)
+	}
+	// Close() releases allocated resources for PDF-document
+	defer pdf_split.Close()
+
+	// Split(pagerange string) creates multiple new PDF-documents by extracting pages from the current PDF-document
+	pdfs, err := pdf_split.Split("1-2;3;4-")
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// Save each split PDF-document as a separate file
+	for i, pdf := range pdfs {
+		defer pdf.Close()
+		filename := fmt.Sprintf("sample_Split_part%d.pdf", i+1)
+		// SaveAs(filename string) saves previously opened PDF-document with new filename
+		err := pdf.SaveAs(filename)
+		if err != nil {
+			log.Fatal(err)
+		}
+	}
+}
+```

english/go-cpp/core/splitat/_index.md

@@ -0,0 +1,61 @@
+---
+title: "SplitAt"
+second_title: Aspose.PDF for Go via C++
+description: "Split the current PDF-document into two new PDF-documents."
+type: docs
+url: /go-cpp/core/splitat/
+---
+
+_Split the current PDF-document into two new PDF-documents._
+
+```go
+func (document *Document) SplitAt(page int) (*Document, *Document, error)
+```
+
+**Parameters**: 
+  * **page** - page number at which to split the PDF-document. Pages up to and including this page go into the first PDF-document
+
+**Return**: 
+  * **\*Document** - new PDF-document containing pages 1 to page (inclusive)
+  * **\*Document** - new PDF-document containing pages from page + 1 to the end
+  * **error** - contains an error or nil if absent
+
+
+**Example**:
+```go
+package main
+
+import (
+	"github.com/aspose-pdf/aspose-pdf-go-cpp"
+	"log"
+)
+
+func main() {
+	// Open(filename string) opens a PDF-document with filename
+	pdf_split, err := asposepdf.Open("sample.pdf")
+	if err != nil {
+		log.Fatal(err)
+	}
+	// Close() releases allocated resources for PDF-document
+	defer pdf_split.Close()
+
+	// SplitAt(page int) splits the current PDF-document into two new PDF-documents.
+	left, right, err := pdf_split.SplitAt(2)
+	if err != nil {
+		log.Fatal(err)
+	}
+	// Close() releases allocated resources for resulting PDF-documents
+	defer left.Close()
+	defer right.Close()
+
+	// Save each part as a separate file
+	err = left.SaveAs("sample_SplitAt_left.pdf")
+	if err != nil {
+		log.Fatal(err)
+	}
+	err = right.SaveAs("sample_SplitAt_right.pdf")
+	if err != nil {
+		log.Fatal(err)
+	}
+}
+```