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How to use trim command in query string. query string is working but it was redirecting only the first word. if we give like hp & co. than it redirecting only hp, so the record was not found in the redirecting page. can u pls help me.
krishna
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krishnavaradharajan wrote: hp & co.
You have to escape & symbol. Use Server.URlEncode() before passing such values. Do Server.URLDecode() when getting it.
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If i use like that them error was showing like...
No overload for method 'UrlEncode' takes '0' arguments
krishna
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I have given like
redirecting from..
Server.UrlEncode();
view = Request.QueryString.Get("view");
redircting to..
Server.UrlDecode();
pid = Request.QueryString.Get("pid");
krishna
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string SomeVariable = Server.UrlEncode(YourValueTobeEncoded); Append this variable with the URL you are redirecting to. When getting value do
string View = Server.UrlDecode(Request.QueryString.Get(YourQryStringVar))
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we are encripting the data...directly redircting...without using encoding and decoding..
krishna
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Actually Server.UrlEncode() and Server.URLDecode() is better. If u don't want to user like this. u try to replace your character "&" to %26
Ye Htut
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Its no working, we are not using this encoding and decoding, with using this will u give me the solution
krishna
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without using encoding and decoding...
krishna
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Give us a clue - post the code you are using to generate the URL.
"More functions should disregard input values and just return 12. It would make life easier." - comment posted on WTF
"This time yesterday, I still had 24 hours to meet the deadline I've just missed today."
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Redirecting from..
public partial class search : System.Web.UI.Page
{
int pageSize = 5;
string view = "";
SqlConnection con = new SqlConnection("server=5.53.4;Database=ecn;User ID=aaa;pwd=bbb");
protected void Page_Load(object sender, EventArgs e)
{
view = Request.QueryString.Get("view");
if (view == null)
{
view = "";
}
//String abc;
//abc = Request.QueryString["ID"];
}
=====
Redircting to..
public partial class product1 : System.Web.UI.Page
{
string pid = "";
SqlConnection con = new SqlConnection("server= 5.53.4;Database=ecn;User ID=aaa;pwd=bbb");
protected void Page_Load(object sender, EventArgs e)
{
//string pid = Server.UrlDecode(Request.QueryString.Get("view"));
pid = Request.QueryString.Get("pid");
}
protected void getDetails()
{
con.Open();
SqlCommand cmd = new SqlCommand("select * from onlinegoa1 where companyname ='"+pid+"'",con);
SqlDataAdapter da = new SqlDataAdapter(cmd);
DataSet ds= new DataSet();
da.Fill(ds);
GridView1.DataSource = ds;
GridView1.DataBind();
con.Close();
}
}
krishna
krishna
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We need to see the code that generates the URL which contains the '&' which is causing you problems. You have just given code that reads from the Request collection.
"More functions should disregard input values and just return 12. It would make life easier." - comment posted on WTF
"This time yesterday, I still had 24 hours to meet the deadline I've just missed today."
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N a v a n e e t h wrote: Do Server.URLDecode() when getting it.
That's done automatically when you are reading values from the Request.QueryString collection, so you should not do that another time in your code.
---
"Anything that is in the world when you're born is normal and ordinary and is just a natural part of the way the world works. Anything that's invented between when you're fifteen and thirty-five is new and exciting and revolutionary and you can probably get a career in it. Anything invented after you're thirty-five is against the natural order of things."
-- Douglas Adams
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Thanks Guffa. I didn't noticed that
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Thanx its working....
krishna
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krishnavaradharajan wrote: query string is working
No, it's not working.
The values that you put in the url is not encoded properly, so the url is invalid.
When putting values in a query string, you have to encode them using Server.UrlEncode so that characters that have a special meaning in an url (or are invalid in an url, like spaces) are replaced with the proper encoded values.
Example:
string name = "hp & co";<br />
string home = "http://www.hpco.acme";<br />
<br />
string url = "SomePage.aspx?cmpName=" + Server.UrlEncode(name) + "&cmpUrl=" + Server.UrlEncode(home);
The contents of the url variable will be: "SomePage.aspx?cmpName=hp+%26+co&cmpUrl=http%3a%2f%2fwww.hpco.acme"
---
"Anything that is in the world when you're born is normal and ordinary and is just a natural part of the way the world works. Anything that's invented between when you're fifteen and thirty-five is new and exciting and revolutionary and you can probably get a career in it. Anything invented after you're thirty-five is against the natural order of things."
-- Douglas Adams
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dear all,
In windows application MS-word will open with in the Form using API Functions Declaration,
In Web Appplication is it possible to open the MS-word within browser. if it is yes means,
please provide me sample code.
i can try two ways
1) through iFrame but i dont know how to save that document.
2) Using COM but i can't open the document with in the browser
please can any one help me.
Dhatchinamoorthy.R
9894824838
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dhatchu wrote: In Web Appplication is it possible to open the MS-word within browser. if it is yes means,
please provide me sample code.
Yes. You need to set content type of response to application/vnd.ms-word and use Response.BinaryWrite(), if you are getting the file from a database. Alternatively you can use Response.Redirect(WordFile) also to get it displayed.
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i have on gridview and a textbox in my application all i want is to set the pagesize of gridview dynamically.
if i enter 10 in the textbox the page size of the gridview to be set to 10
i am using c#.net for my application
if anybody has a solution plz do let me know
Regards
sunilwise
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Doing This Way
If (!IspostBack)
{
Grid.PageSize = convert.ToInt32(txtText.Text);
}
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GridView has one property called pagesize to set the size of page.
just assign textbox value to pagesize but it must be an integer.
bEst rEgard
pAthan
please don't forget to vote on the post that helped you.
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how to assign textbox value to pagesize property?
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follow the first post.
bEst rEgard
pAthan
please don't forget to vote on the post that helped you.
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ya i got the solution thanks for u posts both of u
first post works fine for me but i used before Grid1.databind();
once again thanks alot
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Gridview1.PageSize = int.Parse(TextBox1.Text);
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