GetTables
GetTables(PageTableAreaOptions)
Extracts tables from the document.
public IEnumerable<PageTableArea> GetTables(PageTableAreaOptions options)
Parameter | Type | Description |
---|---|---|
options | PageTableAreaOptions | The options for tables extraction. |
Return Value
A collection of PageTableArea
objects; null
if tables extraction isn’t supported.
Examples
The following example shows how to extract tables from the whole document:
// Create an instance of Parser class
using (Parser parser = new Parser(filePath))
{
// Check if the document supports table extraction
if (!parser.Features.Tables)
{
Console.WriteLine("Document isn't supports tables extraction.");
return;
}
// Create the layout of tables
TemplateTableLayout layout = new TemplateTableLayout(
new double[] { 50, 95, 275, 415, 485, 545 },
new double[] { 325, 340, 365, 395 });
// Create the options for table extraction
PageTableAreaOptions options = new PageTableAreaOptions(layout);
// Extract tables from the document
IEnumerable<PageTableArea> tables = parser.GetTables(options);
// Iterate over tables
foreach (PageTableArea t in tables)
{
// Iterate over rows
for (int row = 0; row < t.RowCount; row++)
{
// Iterate over columns
for (int column = 0; column < t.ColumnCount; column++)
{
// Get the table cell
PageTableAreaCell cell = t[row, column];
if (cell != null)
{
// Print the table cell text
Console.Write(cell.Text);
Console.Write(" | ");
}
}
Console.WriteLine();
}
Console.WriteLine();
}
}
See Also
- class PageTableArea
- class PageTableAreaOptions
- class Parser
- namespace GroupDocs.Parser
- assembly GroupDocs.Parser
GetTables(int, PageTableAreaOptions)
Extracts tables from the document page.
public IEnumerable<PageTableArea> GetTables(int pageIndex, PageTableAreaOptions options)
Parameter | Type | Description |
---|---|---|
pageIndex | Int32 | The zero-based page index. |
options | PageTableAreaOptions | The options for tables extraction. |
Return Value
A collection of PageTableArea
objects; null
if tables extraction isn’t supported.
Examples
The following example shows how to extract tables from the document page:
// Create an instance of Parser class
using (Parser parser = new Parser(filePath))
{
// Check if the document supports table extraction
if (!parser.Features.Tables)
{
Console.WriteLine("Document isn't supports tables extraction.");
return;
}
// Create the layout of tables
TemplateTableLayout layout = new TemplateTableLayout(
new double[] { 50, 95, 275, 415, 485, 545 },
new double[] { 325, 340, 365, 395 });
// Create the options for table extraction
PageTableAreaOptions options = new PageTableAreaOptions(layout);
// Get the document info
IDocumentInfo documentInfo = parser.GetDocumentInfo();
// Check if the document has pages
if (documentInfo.PageCount == 0)
{
Console.WriteLine("Document hasn't pages.");
return;
}
// Iterate over pages
for (int pageIndex = 0; pageIndex < documentInfo.PageCount; pageIndex++)
{
// Print a page number
Console.WriteLine(string.Format("Page {0}/{1}", pageIndex + 1, documentInfo.PageCount));
// Extract tables from the document page
IEnumerable<PageTableArea> tables = parser.GetTables(pageIndex, options);
// Iterate over tables
foreach (PageTableArea t in tables)
{
// Iterate over rows
for (int row = 0; row < t.RowCount; row++)
{
// Iterate over columns
for (int column = 0; column < t.ColumnCount; column++)
{
// Get the table cell
PageTableAreaCell cell = t[row, column];
if (cell != null)
{
// Print the table cell text
Console.Write(cell.Text);
Console.Write(" | ");
}
}
Console.WriteLine();
}
Console.WriteLine();
}
}
}
See Also
- class PageTableArea
- class PageTableAreaOptions
- class Parser
- namespace GroupDocs.Parser
- assembly GroupDocs.Parser