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Shal
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RDLC ReportViewer Print preview not showing
Apr 5 2021 7:12 AM
I have added a button using javascript to preview and print but images are loaded into a Print preview.
The photos(images) are not appearing in the Print preview.
find the image attached for reference.
kindly check my code.
<script type=
"text/javascript"
>
function
printReport(report_ID) {
var
rv1 = $(
'#'
+ report_ID);
var
iDoc = rv1.parents(
'html'
);
// Reading the report styles
var
styles = iDoc.find(
"head style[id$='ReportControl_styles']"
).html();
if
((styles == undefined) || (styles ==
''
)) {
iDoc.find(
'head script'
).each(
function
() {
var
cnt = $(
this
).html();
var
p1 = cnt.indexOf(
'ReportStyles":"'
);
if
(p1 > 0) {
p1 += 15;
var
p2 = cnt.indexOf(
'"'
, p1);
styles = cnt.substr(p1, p2 - p1);
}
});
}
if
(styles ==
''
) { alert(
"Cannot generate styles, Displaying without styles.."
); }
styles =
'<style type="text/css">'
+ styles +
"style>"
;
//--- Reading the report html
var
table = rv1.find(
"div[id$='_oReportDiv']"
);
if
(table == undefined) {
alert(
"Report source not found."
);
return
;
}
//-- Generating a copy of the report in a new window
var
docType =
''
;
var
docCnt = styles + table.parent().html();
var
docHead =
'<head><title>Printing ...title><style>body{margin:5;padding:0;}style>head>'
;
var
winAttr =
"location=yes, statusbar=no, directories=no, menubar=no, titlebar=no, toolbar=no, dependent=no, width=720, height=600, resizable=yes, screenX=200, screenY=200, personalbar=no, scrollbars=yes"
; ;
var
newWin = window.open(
""
,
"_blank"
, winAttr);
var
childWindow = window.open(
'Print.aspx'
,
'PrintMe'
,
'width=900,resizable=1,scrollbars=1'
);
writeDoc = newWin.document;
writeDoc.open();
writeDoc.write(docType +
'<html>'
+ docHead +
'<body onload="window.print();">'
+ docCnt +
'body>html>'
);
writeDoc.close();
// The print event will fire as soon as the window loads
newWin.focus();
// uncomment to autoclose the preview window when printing is confirmed or canceled.
// newWin.close();
};
function
printReportClick() {
printReport(
'<%=ReportViewer1.ClientID %>'
);
}
</script>
<asp:Button runat=
"server"
CssClass=
"btn-addschedule-bot"
Style=
"margin-left: 10px;"
ID=
"btnPrint"
CausesValidation=
"true"
ValidationGroup=
"vgSubmit"
OnClientClick=
"printReportClick();"
Text=
"Print Report"
/>
Attachment:
u.zip
Reply
Answers (
3
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Update GridView.
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