Message-ID: <495283944.9383.1711689856610.JavaMail.web05$@web05> Subject: Exported From Confluence MIME-Version: 1.0 Content-Type: multipart/related; boundary="----=_Part_9382_396126292.1711689856610" ------=_Part_9382_396126292.1711689856610 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Content-Location: file:///C:/exported.html Chart.SaveImage(System.IO.Stream, ImageFormat, int?, int?)</titl= e> <!--[if gte mso 9]> <xml> <o:OfficeDocumentSettings> <o:TargetScreenSize>1024x640</o:TargetScreenSize> <o:PixelsPerInch>72</o:PixelsPerInch> <o:AllowPNG/> </o:OfficeDocumentSettings> <w:WordDocument> <w:View>Print</w:View> <w:Zoom>90</w:Zoom> <w:DoNotOptimizeForBrowser/> </w:WordDocument> </xml> <![endif]--> <style> <!-- @page Section1 { size: 8.5in 11.0in; margin: 1.0in; mso-header-margin: .5in; mso-footer-margin: .5in; mso-paper-source: 0; } td { page-break-inside: avoid; } tr { page-break-after: avoid; } div.Section1 { page: Section1; } /* Confluence print stylesheet. Common to all themes for print medi= a */ /* Full of !important until we improve batching for print CSS */ #main { padding-bottom: 1em !important; /* The default padding of 6em is too mu= ch for printouts */ } body { font-family: Arial, Helvetica, FreeSans, sans-serif; font-size: 10pt; line-height: 1.2; } body, #full-height-container, #main, #page, #content, .has-personal-sidebar= #content { background: #fff !important; color: #000 !important; border: 0 !important; width: 100% !important; height: auto !important; min-height: auto !important; margin: 0 !important; padding: 0 !important; display: block !important; } a, a:link, a:visited, a:focus, a:hover, a:active { color: #000; } #content h1, #content h2, #content h3, #content h4, #content h5, #content h6 { font-family: Arial, Helvetica, FreeSans, sans-serif; page-break-after: avoid; } pre { font-family: Monaco, "Courier New", monospace; } #header, .aui-header-inner, #navigation, #sidebar, .sidebar, #personal-info-sidebar, .ia-fixed-sidebar, .page-actions, .navmenu, .ajs-menu-bar, .noprint, .inline-control-link, .inline-control-link a, a.show-labels-editor, .global-comment-actions, .comment-actions, .quick-comment-container, #addcomment { display: none !important; } .comment .date::before { content: none !important; /* remove middot for print view */ } h1.pagetitle img { height: auto; width: auto; } .print-only { display: block; } #footer { position: relative !important; /* CONF-17506 Place the footer at end of= the content */ margin: 0; padding: 0; background: none; clear: both; } #poweredby { border-top: none; background: none; } #poweredby li.print-only { display: list-item; font-style: italic; } #poweredby li.noprint { display:none; } /* no width controls in print */ .wiki-content .table-wrap, .wiki-content p, .panel .codeContent, .panel .codeContent pre, .image-wrap { overflow: visible !important; } /* TODO - should this work? */ #children-section, #comments-section .comment, #comments-section .comment .comment-body, #comments-section .comment .comment-content, #comments-section .comment p { page-break-inside: avoid; } #page-children a { text-decoration: none; } /** hide twixies the specificity here is a hack because print styles are getting loaded before the base styles. */ #comments-section.pageSection .section-header, #comments-section.pageSection .section-title, #children-section.pageSection .section-header, #children-section.pageSection .section-title, .children-show-hide { padding-left: 0; margin-left: 0; } .children-show-hide.icon { display: none; } /* personal sidebar */ .has-personal-sidebar #content { margin-right: 0px; } .has-personal-sidebar #content .pageSection { margin-right: 0px; } --> </style> </head> <body> <h1>Chart.SaveImage(System.IO.Stream, ImageFormat, int?, int?)</h1> <div class=3D"Section1"> <p> <span style=3D"color:black"></span></p> <h4 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-Introduce= dinbuild9.1">Introduced in build 9.1</h4> <p></p> <p> </p> <h2 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-Descripti= on">Description</h2> <p></p>Writes a=20 <a href=3D"/display/EW9/Chart">Chart</a> as an image with the specified dim= ensions in pixels to the specified stream.=20 <div class=3D"code panel pdl" style=3D"border-width: 1px;"> <div class=3D"codeHeader panelHeader pdl" style=3D"border-bottom-width: 1px= ;"> <b>C#</b> </div> <div class=3D"codeContent panelContent pdl">=20 <pre class=3D"theme: Default; brush: csharp; collapse: false; gutter: false= " style=3D"font-size:12px;"> public static void SaveImage(System.IO.Stream = stream, ImageFormat imageFormat, int? width, int? height) </pre>=20 </div> </div>=20 <div class=3D"code panel pdl" style=3D"border-width: 1px;"> <div class=3D"codeHeader panelHeader pdl" style=3D"border-bottom-width: 1px= ;"> <b>vb.net</b> </div> <div class=3D"codeContent panelContent pdl">=20 <pre class=3D"theme: Default; brush: vbnet; collapse: false; gutter: false"= style=3D"font-size:12px;">Public Static Sub SaveImage(ByVal stream As Syst= em.IO.stream, ByVal imageFormat As ImageFormat, ByVal width As int?, ByVal = height As int?) </pre>=20 </div> </div> <p> </p> <h2 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-Parameter= s">Parameters</h2> <p></p>=20 <h6 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-stream">s= tream</h6> The output stream to write to. This stream must be open and writ= able. ExcelWriter will not close this stream; the calling program is respon= sible for closing the stream and releasing the resource.=20 <h6 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-ImageForm= at">ImageFormat</h6> The file format ExcelWriter will save the chart as. Su= pported file types include GIF, JPEG, BMP, PNG, EMF, TIFF, and WMF=20 <h6 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-width">wi= dth</h6> The desired width of the image in pixels=20 <h6 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-height">h= eight</h6> The desired height of the image in pixels <p> </p> <h2 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-Exception= s">Exceptions</h2> <p></p>=20 <h6 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-System.Ex= ception">System.Exception</h6> If there is a problem creating, opening, or = writing to the file specified, or reading from the Chart object.=20 <h2 id=3D"Chart.SaveImage(System.IO.Stream,ImageFormat,int?,int?)-Examples"= >Examples</h2>=20 <div class=3D"code panel pdl" style=3D"border-width: 1px;"> <div class=3D"codeHeader panelHeader pdl" style=3D"border-bottom-width: 1px= ;"> <b>C#</b> </div> <div class=3D"codeContent panelContent pdl">=20 <pre class=3D"theme: Default; brush: csharp; gutter: false" style=3D"font-s= ize:12px;"> ExcelApplication xla =3D new ExcelApplication(); Workbook WB=3D xla.Create(FileFormat.Xlsx); Chart chartOne=3D WB[0].Charts[0]; FileStream fstream =3D new FileStream(@"C:\temp\outfile.xls= ", FileMode.Create); =20 chartOne.SaveImage(fstream, System.Drawing.Imaging.ImageFormat.P= ng, 600, 400); </pre>=20 </div> </div> <div class=3D"code panel pdl" style=3D"border-width: 1px;"> <div class=3D"codeHeader panelHeader pdl" style=3D"border-bottom-width: 1px= ;"> <b>vb.net</b> </div> <div class=3D"codeContent panelContent pdl">=20 <pre class=3D"theme: Default; brush: csharp; gutter: false" style=3D"font-s= ize:12px;">=09 Dim oExcelApp As New ExcelApplication() =20 Dim wb As Workbook =3D oExcelApp.Create(FileFormat.Xlsx)=20 Dim chartOne As Chart =3D WB[0].Charts[0] Dim fstream As New FileStream("C:\temp\outfile.xls", F= ileMode.Create) =20 chartOne.SaveImage(fstream, System.Drawing.Imaging.ImageFormat.P= ng, 600, 400) </pre>=20 </div> </div> <p> </p> <p> </p> </div> </body> </html> ------=_Part_9382_396126292.1711689856610--