Replacing char

[anonymous]

Hello,

I need to replace this char  with another char.
However I am not able to acieve this. I tried this but it
doesnt work:

str = str.Replace(chr (asc(194)), "")

Can somebody help ?

[Bill Borg]

The "replace" needs either two characters or two strings. In your case, try:

Dim c As Char = Chr(194)
str = str.Replace(c.T oString, "")

Or why not just str.replace("Â ", "")?

Bill

"anonymous" wrote:

Hello,

I need to replace this char  with another char.
However I am not able to acieve this. I tried this but it
doesnt work:

str = str.Replace(chr (asc(194)), "")

Can somebody help ?

[anonymous]

I tried both versions, but it still doesnt work. The thing
is that I am reading the following rss
(http://pluralsight.com/blogs/dbox/Rss.aspx) and creating
the file with the description of the item. The file
contains only the description with the strange chars. Here
is my complete code:

Dim reader As New XmlTextReader
("http://pluralsight.com/blogs/dbox/Rss.aspx")
Dim xmlDoc As New XmlDocument

xmlDoc.Load(rea der)

Dim nodes As XmlNodeList = xmlDoc.SelectNo des
("/rss/channel/item")
dim i as integer = 0

For Each node As XmlNode In nodes
Try
strPost = node("descripti on").InnerXml
Dim c as char = Chr(194)
strPost = strPost.Replace ("Â", "XX")
Dim fp As StreamWriter
dim strfile as string = Server.MapPath( "xml_news//")
strfile = strfile & i.tostring()
strfile = strfile & ".asp"
fp = File.CreateText (strfile)
fp.WriteLine("< p>" & Server.HtmlDeco de(strPost)
& "</p>")
fp.close()
Catch ex As Exception
Response.Write( ex.Message() & "<br>")
End Try
i = i + 1
Next

Thanks for any help.

-----Original Message-----
The "replace" needs either two characters or two strings. In your case, try:
Dim c As Char = Chr(194)
str = str.Replace(c.T oString, "")

Or why not just str.replace("Ã, ", "")?

Bill

"anonymous" wrote:

Hello,

I need to replace this char Ã, with another char.
However I am not able to acieve this. I tried this but it doesnt work:

str = str.Replace(chr (asc(194)), "")

Can somebody help ?

.

[mortb]

I don't see any Âs in the feed? Is it really the character you want to
replace?
cheers,
mortb

"anonymous" <an*******@disc ussions.microso ft.com> wrote in message
news:46******** *************** *****@phx.gbl.. .
I tried both versions, but it still doesnt work. The thing
is that I am reading the following rss
(http://pluralsight.com/blogs/dbox/Rss.aspx) and creating
the file with the description of the item. The file
contains only the description with the strange chars. Here
is my complete code:

Dim reader As New XmlTextReader
("http://pluralsight.com/blogs/dbox/Rss.aspx")
Dim xmlDoc As New XmlDocument

xmlDoc.Load(rea der)

Dim nodes As XmlNodeList = xmlDoc.SelectNo des
("/rss/channel/item")
dim i as integer = 0

For Each node As XmlNode In nodes
Try
strPost = node("descripti on").InnerXml
Dim c as char = Chr(194)
strPost = strPost.Replace ("Â", "XX")
Dim fp As StreamWriter
dim strfile as string = Server.MapPath( "xml_news//")
strfile = strfile & i.tostring()
strfile = strfile & ".asp"
fp = File.CreateText (strfile)
fp.WriteLine("< p>" & Server.HtmlDeco de(strPost)
& "</p>")
fp.close()
Catch ex As Exception
Response.Write( ex.Message() & "<br>")
End Try
i = i + 1
Next

Thanks for any help.

-----Original Message-----
The "replace" needs either two characters or two strings. In your case, try:
Dim c As Char = Chr(194)
str = str.Replace(c.T oString, "")

Or why not just str.replace("Ã, ", "")?

Bill

"anonymous" wrote:

Hello,

I need to replace this char Ã, with another char.
However I am not able to acieve this. I tried this but it doesnt work:

str = str.Replace(chr (asc(194)), "")

Can somebody help ?

.

[anonymous]

Try my code and you will see that the asp page contains
this character.

-----Original Message-----
I don't see any Âs in the feed? Is it really the character you want to replace?
cheers,
mortb

"anonymous" <an*******@disc ussions.microso ft.com> wrote in message news:46******* *************** ******@phx.gbl. ..
I tried both versions, but it still doesnt work. The thing
is that I am reading the following rss
(http://pluralsight.com/blogs/dbox/Rss.aspx) and creating
the file with the description of the item. The file
contains only the description with the strange chars. Here
is my complete code:

Dim reader As New XmlTextReader
("http://pluralsight.com/blogs/dbox/Rss.aspx")
Dim xmlDoc As New XmlDocument

xmlDoc.Load(re ader)

Dim nodes As XmlNodeList = xmlDoc.SelectNo des
("/rss/channel/item")
dim i as integer = 0

For Each node As XmlNode In nodes
Try
strPost = node("descripti on").InnerXml
Dim c as char = Chr(194)
strPost = strPost.Replace ("Â", "XX")
Dim fp As StreamWriter
dim strfile as string = Server.MapPath( "xml_news//")
strfile = strfile & i.tostring()
strfile = strfile & ".asp"
fp = File.CreateText (strfile)
fp.WriteLine("< p>" & Server.HtmlDeco de(strPost)
& "</p>")
fp.close()
Catch ex As Exception
Response.Write( ex.Message() & "<br>")
End Try
i = i + 1
Next

Thanks for any help.

-----Original Message-----
The "replace" needs either two characters or two strings.

In your case, try:

Dim c As Char = Chr(194)
str = str.Replace(c.T oString, "")

Or why not just str.replace("Ã, ", "")?

Bill

"anonymous" wrote:

Hello,

I need to replace this char Ã, with another char.
However I am not able to acieve this. I tried this butit doesnt work:

str = str.Replace(chr (asc(194)), "")

Can somebody help ?

.

.

[Bill Borg]

I get exceptions when I run your code ("could not find a part of the path"),
but tracing through still don't see the  (e.g. strPost.IndexOf ("Â") fails).
Is it possible you have a code page problem?

Bill

"anonymous" wrote:

Try my code and you will see that the asp page contains
this character.

-----Original Message-----
I don't see any Âs in the feed? Is it really the

character you want to

replace?
cheers,
mortb

"anonymous" <an*******@disc ussions.microso ft.com> wrote

in message

news:46******* *************** ******@phx.gbl. ..
I tried both versions, but it still doesnt work. The thing
is that I am reading the following rss
(http://pluralsight.com/blogs/dbox/Rss.aspx) and creating
the file with the description of the item. The file
contains only the description with the strange chars. Here
is my complete code:

Dim reader As New XmlTextReader
("http://pluralsight.com/blogs/dbox/Rss.aspx")
Dim xmlDoc As New XmlDocument

xmlDoc.Load(re ader)

Dim nodes As XmlNodeList = xmlDoc.SelectNo des
("/rss/channel/item")
dim i as integer = 0

For Each node As XmlNode In nodes
Try
strPost = node("descripti on").InnerXml
Dim c as char = Chr(194)
strPost = strPost.Replace ("Â", "XX")
Dim fp As StreamWriter
dim strfile as string = Server.MapPath( "xml_news//")
strfile = strfile & i.tostring()
strfile = strfile & ".asp"
fp = File.CreateText (strfile)
fp.WriteLine("< p>" & Server.HtmlDeco de(strPost)
& "</p>")
fp.close()
Catch ex As Exception
Response.Write( ex.Message() & "<br>")
End Try
i = i + 1
Next

Thanks for any help.

-----Original Message-----
The "replace" needs either two characters or two strings.

In your case, try:

Dim c As Char = Chr(194)
str = str.Replace(c.T oString, "")

Or why not just str.replace("Ã ,", "")?

Bill

"anonymous" wrote:

Hello,

I need to replace this char Ã, with another char.
However I am not able to acieve this. I tried this but

it

doesnt work:

str = str.Replace(chr (asc(194)), "")

Can somebody help ?

.

.

[Anonymous]

The A character only appear in the created file. Ofcourse
you need the change the path so that it works on your
system.

Please help.

-----Original Message-----
I get exceptions when I run your code ("could not find a part of the path"), but tracing through still don't see the Ã, (e.g. strPost.IndexOf ("Ã,") fails). Is it possible you have a code page problem?

Bill

"anonymous" wrote:

Try my code and you will see that the asp page contains
this character.

>-----Original Message-----
>I don't see any Ã,s in the feed? Is it really the

character you want to

>replace?
>cheers,
>mortb
>
>"anonymous" <an*******@disc ussions.microso ft.com> wrote

in message

>news:46******* *************** ******@phx.gbl. ..
>I tried both versions, but it still doesnt work. The

thing >is that I am reading the following rss
>(http://pluralsight.com/blogs/dbox/Rss.aspx) and creating >the file with the description of the item. The file
>contains only the description with the strange chars. Here >is my complete code:
>
>Dim reader As New XmlTextReader
>("http://pluralsight.com/blogs/dbox/Rss.aspx")
>Dim xmlDoc As New XmlDocument
>
>xmlDoc.Load(re ader)
>
>Dim nodes As XmlNodeList = xmlDoc.SelectNo des
>("/rss/channel/item")
>dim i as integer = 0
>
>For Each node As XmlNode In nodes
>Try
> strPost = node("descripti on").InnerXml
> Dim c as char = Chr(194)
> strPost = strPost.Replace ("Ã,", "XX")
> Dim fp As StreamWriter
> dim strfile as string = Server.MapPath ("xml_news//") > strfile = strfile & i.tostring()
> strfile = strfile & ".asp"
> fp = File.CreateText (strfile)
> fp.WriteLine("< p>" & Server.HtmlDeco de(strPost)
>& "</p>")
> fp.close()
>Catch ex As Exception
> Response.Write( ex.Message() & "<br>")
>End Try
>i = i + 1
>Next
>
>Thanks for any help.
>
>>-----Original Message-----
>>The "replace" needs either two characters or two strings. >In your case, try:
>>
>> Dim c As Char = Chr(194)
>> str = str.Replace(c.T oString, "")
>>
>>Or why not just str.replace("Ãf ,", "")?
>>
>>Bill
>>
>>"anonymous" wrote:
>>
>>> Hello,
>>>
>>> I need to replace this char Ãf, with another char. >>> However I am not able to acieve this. I tried this but >it
>>> doesnt work:
>>>
>>> str = str.Replace(chr (asc(194)), "")
>>>
>>> Can somebody help ?
>>>
>>.
>>
>
>
>.
>

.

[Bill Borg]

My dumb mistake on the path. Looks like the source has some nonbreaking
spaces ( ascii 160), which the htmldecode is turning into asc 194. I'm
guessing you could do your replace *after* the decode, else replace on 160
*before* the decode. As to why that space is not encoded, whereas, say, the
<'s are correctly converted to < etc., I don't know. Not sure if that happens
on the rss end, or maybe in your textreader. Anyway, I'm not familiar with
grabbing a feed the way you're doing it, so can't offer much more. Hopefully
this will get you going.

Bill

"Anonymous" wrote:

The A character only appear in the created file. Ofcourse
you need the change the path so that it works on your
system.

Please help.

-----Original Message-----
I get exceptions when I run your code ("could not find a

part of the path"),

but tracing through still don't see the Ã, (e.g.

strPost.IndexOf ("Ã,") fails).

Is it possible you have a code page problem?

Bill

"anonymous" wrote:

Try my code and you will see that the asp page contains
this character.


>-----Original Message-----
>I don't see any Ã,s in the feed? Is it really the
character you want to
>replace?
>cheers,
>mortb
>
>"anonymous" <an*******@disc ussions.microso ft.com> wrote in message
>news:46******* *************** ******@phx.gbl. ..
>I tried both versions, but it still doesnt work. The thing >is that I am reading the following rss
>(http://pluralsight.com/blogs/dbox/Rss.aspx) and creating >the file with the description of the item. The file
>contains only the description with the strange chars. Here >is my complete code:
>
>Dim reader As New XmlTextReader
>("http://pluralsight.com/blogs/dbox/Rss.aspx")
>Dim xmlDoc As New XmlDocument
>
>xmlDoc.Load(re ader)
>
>Dim nodes As XmlNodeList = xmlDoc.SelectNo des
>("/rss/channel/item")
>dim i as integer = 0
>
>For Each node As XmlNode In nodes
>Try
> strPost = node("descripti on").InnerXml
> Dim c as char = Chr(194)
> strPost = strPost.Replace ("Ã,", "XX")
> Dim fp As StreamWriter
> dim strfile as string = Server.MapPath ("xml_news//") > strfile = strfile & i.tostring()
> strfile = strfile & ".asp"
> fp = File.CreateText (strfile)
> fp.WriteLine("< p>" & Server.HtmlDeco de(strPost)
>& "</p>")
> fp.close()
>Catch ex As Exception
> Response.Write( ex.Message() & "<br>")
>End Try
>i = i + 1
>Next
>
>Thanks for any help.
>
>>-----Original Message-----
>>The "replace" needs either two characters or two strings. >In your case, try:
>>
>> Dim c As Char = Chr(194)
>> str = str.Replace(c.T oString, "")
>>
>>Or why not just str.replace("Ã f,", "")?
>>
>>Bill
>>
>>"anonymous" wrote:
>>
>>> Hello,
>>>
>>> I need to replace this char Ãf, with another char. >>> However I am not able to acieve this. I tried this but >it
>>> doesnt work:
>>>
>>> str = str.Replace(chr (asc(194)), "")
>>>
>>> Can somebody help ?
>>>
>>.
>>
>
>
>.
>

.

[Anonymous]

Thanks man. That did the trick. I was replacing 194 before
encoding. Now I am replacing 160 before encoding and it
works like a charm. How did you know that it 160 before
encoding?

Thanks

-----Original Message-----
My dumb mistake on the path. Looks like the source has some nonbreaking spaces ( ascii 160), which the htmldecode is turning into asc 194. I'm guessing you could do your replace *after* the decode, else replace on 160 *before* the decode. As to why that space is not encoded, whereas, say, the <'s are correctly converted to < etc., I don't know. Not sure if that happens on the rss end, or maybe in your textreader. Anyway, I'm not familiar with grabbing a feed the way you're doing it, so can't offer much more. Hopefully this will get you going.

Bill

"Anonymous" wrote:

The A character only appear in the created file. Ofcourse you need the change the path so that it works on your
system.

Please help.

>-----Original Message-----
>I get exceptions when I run your code ("could not find a

part of the path"),

>but tracing through still don't see the Ãf, (e.g.

strPost.IndexOf ("Ãf,") fails).

>Is it possible you have a code page problem?
>
>Bill
>
>"anonymous" wrote:
>
>> Try my code and you will see that the asp page

contains >> this character.
>>
>>
>>
>>
>> >-----Original Message-----
>> >I don't see any Ãf,s in the feed? Is it really the
>> character you want to
>> >replace?
>> >cheers,
>> >mortb
>> >
>> >"anonymous" <an*******@disc ussions.microso ft.com>

wrote

>> in message
>> >news:46******* *************** ******@phx.gbl. ..
>> >I tried both versions, but it still doesnt work.

The thing

>> >is that I am reading the following rss
>> >(http://pluralsight.com/blogs/dbox/Rss.aspx) and

creating

>> >the file with the description of the item. The file
>> >contains only the description with the strange

chars. Here

>> >is my complete code:
>> >
>> >Dim reader As New XmlTextReader
>> >("http://pluralsight.com/blogs/dbox/Rss.aspx")
>> >Dim xmlDoc As New XmlDocument
>> >
>> >xmlDoc.Load(re ader)
>> >
>> >Dim nodes As XmlNodeList = xmlDoc.SelectNo des
>> >("/rss/channel/item")
>> >dim i as integer = 0
>> >
>> >For Each node As XmlNode In nodes
>> >Try
>> > strPost = node("descripti on").InnerXml
>> > Dim c as char = Chr(194)
>> > strPost = strPost.Replace ("Ãf,", "XX")
>> > Dim fp As StreamWriter
>> > dim strfile as string = Server.MapPath

("xml_news//")

>> > strfile = strfile & i.tostring()
>> > strfile = strfile & ".asp"
>> > fp = File.CreateText (strfile)
>> > fp.WriteLine("< p>" & Server.HtmlDeco de(strPost)
>> >& "</p>")
>> > fp.close()
>> >Catch ex As Exception
>> > Response.Write( ex.Message() & "<br>")
>> >End Try
>> >i = i + 1
>> >Next
>> >
>> >Thanks for any help.
>> >
>> >>-----Original Message-----
>> >>The "replace" needs either two characters or two

strings.

>> >In your case, try:
>> >>
>> >> Dim c As Char = Chr(194)
>> >> str = str.Replace(c.T oString, "")
>> >>
>> >>Or why not just str.replace("Ãf f,", "")?
>> >>
>> >>Bill
>> >>
>> >>"anonymous" wrote:
>> >>
>> >>> Hello,
>> >>>
>> >>> I need to replace this char Ãff, with

another char.

>> >>> However I am not able to acieve this. I tried

this but

>> >it
>> >>> doesnt work:
>> >>>
>> >>> str = str.Replace(chr (asc(194)), "")
>> >>>
>> >>> Can somebody help ?
>> >>>
>> >>.
>> >>
>> >
>> >
>> >.
>> >
>>
>.
>

.

[Bill Borg]

P.S. There's a good article here you might find interesting:

http://aspnet.4guysfromrolla.com/articles/031903-1.aspx

"Anonymous" wrote:

The A character only appear in the created file. Ofcourse
you need the change the path so that it works on your
system.

Please help.

-----Original Message-----
I get exceptions when I run your code ("could not find a

part of the path"),

but tracing through still don't see the Ã, (e.g.

strPost.IndexOf ("Ã,") fails).

Is it possible you have a code page problem?

Bill

"anonymous" wrote:

Try my code and you will see that the asp page contains
this character.


>-----Original Message-----
>I don't see any Ã,s in the feed? Is it really the
character you want to
>replace?
>cheers,
>mortb
>
>"anonymous" <an*******@disc ussions.microso ft.com> wrote in message
>news:46******* *************** ******@phx.gbl. ..
>I tried both versions, but it still doesnt work. The thing >is that I am reading the following rss
>(http://pluralsight.com/blogs/dbox/Rss.aspx) and creating >the file with the description of the item. The file
>contains only the description with the strange chars. Here >is my complete code:
>
>Dim reader As New XmlTextReader
>("http://pluralsight.com/blogs/dbox/Rss.aspx")
>Dim xmlDoc As New XmlDocument
>
>xmlDoc.Load(re ader)
>
>Dim nodes As XmlNodeList = xmlDoc.SelectNo des
>("/rss/channel/item")
>dim i as integer = 0
>
>For Each node As XmlNode In nodes
>Try
> strPost = node("descripti on").InnerXml
> Dim c as char = Chr(194)
> strPost = strPost.Replace ("Ã,", "XX")
> Dim fp As StreamWriter
> dim strfile as string = Server.MapPath ("xml_news//") > strfile = strfile & i.tostring()
> strfile = strfile & ".asp"
> fp = File.CreateText (strfile)
> fp.WriteLine("< p>" & Server.HtmlDeco de(strPost)
>& "</p>")
> fp.close()
>Catch ex As Exception
> Response.Write( ex.Message() & "<br>")
>End Try
>i = i + 1
>Next
>
>Thanks for any help.
>
>>-----Original Message-----
>>The "replace" needs either two characters or two strings. >In your case, try:
>>
>> Dim c As Char = Chr(194)
>> str = str.Replace(c.T oString, "")
>>
>>Or why not just str.replace("Ã f,", "")?
>>
>>Bill
>>
>>"anonymous" wrote:
>>
>>> Hello,
>>>
>>> I need to replace this char Ãf, with another char. >>> However I am not able to acieve this. I tried this but >it
>>> doesnt work:
>>>
>>> str = str.Replace(chr (asc(194)), "")
>>>
>>> Can somebody help ?
>>>
>>.
>>
>
>
>.
>

.