@ Mr. Ziemelis thank you it works.
sorry for late reply,
thanks for everyone!!
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Ok, I want to ask lastly,
I dynamically generated a workbook HSSFWorkbook,
and I want client to download that file inside of onclick method of a link.
(BytearrayResource doesnt work, it makes problem, please another soulution)
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MArtin,
Let me summarize problem,
I want to post an excel file which is populated dynamiclally from database
after on click of a link.
I dont want to use TableComponentAsXlsHandler coz I dont want to load all
data to a Listarraycomponent, coz I have to export huge number of rows such
as 100.000 r
So Mr Grigorev,
Byte array causes problem?
is there an alternative way to respond workbook ? of converting it to file,
or sth else?
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it works! I export data to excell file, browser downloads excell file,
but when I want to open excel file, it gives error as "corrupt in file" and
doesnt open file, but I reopen file by the help. (as you can guess with the
help of excell, corrupted files from left bar)
I can say that FileoutputS
Mr. Grigorov,
Any idea?
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well, if you say so, we have problem :) I use FileOutputStream while
generating excel file. For last hope I write my logic below here,
onClick(){
HSSFWorkbook hwb;
FileOutputStream fileOut;
hwb.write(fileOut);
byte[] bai = hwb.getBytes();
ByteArrayResource byteArrayResource = new
ByteArrayReso
Hi there,
I am almost handled my problem but. I have annoying problem with excel.
I get excell output file via
ByteArrayResource byteArrayResource = new
ByteArrayResource("application/vnd.ms-excel", bai, "ayrint.xls");
RequestCycle.get().scheduleRequestHandlerAfterCurrent(new
ResourceRequestHan
Mr Grigorov,
I would like to ask one last thing.
I handled generating excell workbook, and laoding all mass of data to excell
file,
Ijust need helf about posting back that excell file via onclick method.
I have excell file as,
HSSFWorkbook hwb=new HSSFWorkbook();
and I need to bind that excell
??
Any idea?
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I aggree that,
loading to page after optimum number of records stucks page,
I dont have problem with less than 5000 records listviews,
So there should be a way to export all massive number of records via excell
file,
By exporting with excell, I dont need to load page,
Do you think I can use a tri
Hi Martin,
First of all thanks for your reply,
Actually my main problem is listing all 90.000 records on webpage, loading
aListview from resultset takes so long time, and it stucks while webpage is
adding component to itself.
I wanted to avioid adding listwiew object if number of records are big
Let me give an example,
I have a resultset with 90.000 records,
after onclick. it stucks on page and doesnt post excel file.
I know it stucks on loading from listview to excell file, but there must be
a better to way fasten it.
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Hello everyone, I an new on wicket. And I am stucked!!!
I have a tabbed page. and I want to implement for each tab different
behaviour from database acording to onClick of each tab.
here you can see markup.
-
< div wicket:id="tabs">
#tabs-1 Tab1
#tabs-2 Tab2
..
...
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