Problem Displaying Image in gridview

[aSoundMind]

Hello Guys,

I am not sure is this a common problem. I can't display image which in
a gridview to excel or word. I have not try on pdf or web but surely
this annoy me.

I tried to google it and the best I can found is this code which
mentioned something tat it is due to excel limitation and so we need
to use absolute path.

So here is the code, which I modified a bit to match my code.

Dim stringWrite As System.IO.Strin gWriter = New
System.IO.Strin gWriter
Dim htmlWrite As System.Web.UI.H tmlTextWriter = New
HtmlTextWriter( stringWrite)

Dim warnImage As New Image
warnImage = FormView1.FindC ontrol("warnImg ")
Dim path As String = ""
warnImage.Image Url = path

stringWrite.Wri te("<img src=" &
HttpContext.Cur rent.Request.Ur l.GetLeftPart(U riPartial.Autho rity) &
HttpContext.Cur rent.Request.Ap plicationPath & "/" & warnImage.Image Url
& " />")
warnImage.Rende rControl(htmlWr ite)

So I tried tat code and still the image is not shown. No error
whatsoever. I appreciate any help. Thanks in advance.

[MasterGaurav \(www.edujini-labs.com\)]

Re: Problem Displaying Image in gridview

Dim htmlWrite As System.Web.UI.H tmlTextWriter = New

HtmlTextWriter( stringWrite)
>

I don't really understand why do you need a new HtmlTextWriter?


--
Happy Hacking,
Gaurav Vaish | www.mastergaurav.com

https://www.edujini-labs.com

http://eduzine.edujini-labs.com

-----------------------------------------

[aSoundMind]

Re: Problem Displaying Image in gridview

On May 6, 10:25 pm, "MasterGaur av \(www.edujini-labs.com\)"
<gaurav.vaish.n os...@nospam.gm ail.comwrote:

Dim htmlWrite As System.Web.UI.H tmlTextWriter = New
HtmlTextWriter( stringWrite)

>
I don't really understand why do you need a new HtmlTextWriter?
>
--
Happy Hacking,
Gaurav Vaish |https://www.mastergaurav.comwww.eduj...ujini-labs.com
-----------------------------------------

I am not sure, I am just using the code I found somewhere else. Any
workarounds?

[MasterGaurav \(www.edujini-labs.com\)]

Re: Problem Displaying Image in gridview

I am not sure, I am just using the code I found somewhere else. Any

workarounds?

Hmmm... don't know what the code is actually all about!

I am not sure is this a common problem. I can't display image which in
a gridview to excel or word. I have not try on pdf or web but surely
this annoy me.

Can you please explain what exactly you are looking for.
I could not understand "I can't display image which in a gridview to excel
or word".

My understanding is:
You want to display an image + some text in each cell in grid-view.

Let me know if what I think is correct.


--
Happy Hacking,
Gaurav Vaish | www.mastergaurav.com

https://www.edujini-labs.com

http://eduzine.edujini-labs.com

-----------------------------------------