Insert a New Blank Page into a Visio Drawing in PHP

Aspose.Diagram - Insert a New Blank Page into a Visio Drawing

To Insert a New Blank Page into a Visio Drawing using Aspose.Diagram Java for PHP, simply invoke AddPage module. Here you can see example code.

PHP Code

 # Call the diagram constructor to load diagram from a VSD file

$diagram = new Diagram($dataDir."drawing.vsd");

\# Get max page ID

$max_page_id = $diagram->getPages()->getPage(0)->getID();

$i = 1;

while ($i<(int)(string)$diagram->getPages()->getCount()) {

if ($max_page_id<$diagram->getPages()->getPage($i)->getID()){

$max_page_id=$diagram->getPages()->getPage($i)->getID();

}

$i+=1;

}

\# Initialize a new page object

$new_page = new Page();

\# Set name

$new_page->setName("new page");

\# Set page ID

$new_page->setID((int)(string)$max_page_id+1);

\# Or try the Page constructor

\# Page newPage = new Page(MaxPageId + 1);

\# Add a new blank page

$diagram->getPages()->add($new_page);

\# Save diagram

$saveFileFormat=new SaveFileFormat();

$diagram->save($dataDir."NewPage_Output.vdx", $saveFileFormat->VDX);

print "Added new page.".PHP_EOL;

Download Running Code

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