Querystring Format To Deal With Ampersand(&)
Mar 17, 2010
I use the following string format to navigate between webpages:
String.Format(Eval("Hyper") + "?BUSINESSSTREAM={0}&Dealer={1}&LeadID={2}&Companyid={3}&SalesPerson={4}", Eval("BusinessStream"), Eval("Dealer"),Eval("leadId"),Eval("CompanyID"),Eval("SalesPerson"))
However the companyid is a text string and the company may have an "&" in it which I know will truncate the string. I have seen that this can be overcome by using "UrlEncode" [URL] However I cant solve the syntax.
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Sep 1, 2010
I have the need to add a javascript include to my ASP.NET page. The url of the javascript file has two key/value pairs in the query string. But the ampersand is being escaped and I don't want that.
Page.ClientScript.RegisterClientScriptInclude("myKey",
"https://dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=6.2&s=1")
This results in the following HTML:
<script
src="https://dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=6.2&s=1"
type="text/javascript"></script>
But what I really want is:
<script
src="https://dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=6.2&s=1"
type="text/javascript"></script>
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Jul 24, 2012
1. How to read a query string if the data contains a '&' in it.
E.g.:
Default.aspx?id=1275&msg=abc&cba
after reading the query string
id = 1275
msg = abc&cba
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Dec 27, 2010
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$.post(url.....
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Jan 14, 2011
As part of our app, user can save some data as XML on server which becomes RSS feed for them. Now some of the file user created have & in file name as BB&T_RSS.xml. So when user point this to [URL], they won't get his. I tried BB%26T.xml, BB&T.xml without any success with IE, Chrome
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Dec 13, 2010
i want to put this text
in the text of a dropdownlistitem, so at runtime it will show the euro sign
but .net nicely escapes my code, and then it becomes this:
€
and that will show in my dropdownlist, and that's not what i want.
Any other way to show etc in a dropdownlist is accepted too.
code:
private void FillDropDownCurrency(DropDownList ddl)
{
ddl.Items.Add(new ListItem() { Value = CurrencyConstants.CHF_CURRENCY_CODE, Text = CurrencyConstants.CHF_CURRENCY_SYMBOL, Selected = false });
ddl.Items.Add(new ListItem() { Value = CurrencyConstants.GBP_CURRENCY_CODE, Text = CurrencyConstants.GBP_CURRENCY_SYMBOL, Selected = false });
ddl.Items.Add(new ListItem() { Value = CurrencyConstants.EURO_CURRENCY_CODE, Text = CurrencyConstants.EURO_CURRENCY_SYMBOL, Selected = true });
ddl.Items.Add(new ListItem() { Value = CurrencyConstants.USD_CURRENCY_CODE, Text = CurrencyConstants.USD_CURRENCY_SYMBOL, Selected = false });
}
The CurrencyConstants.EURO_CURRENCY_SYMBOL is the code
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Feb 3, 2010
I have a server control that needs to programmatically inject a JavaScript reference into the page. It is to reference Microsoft's Bing map control which requires &s=1 to be appended to the script URL for use over SSL. The problem is that the .NET Framework encodes the attributes and changes the & to an & (verified with Reflector). At some point after that the & is removed altogether.
Desired script tag:
<script type="text/javascript"
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Attempt 1:
var clientScriptManager = this.Page.ClientScript;
if (!clientScriptManager.IsClientScriptIncludeRegistered(this.GetType(), "BingMapControl"))
{
clientScriptManager.RegisterClientScriptInclude(
this.GetType(), "BingMapControl",
"https://ecn.dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=6.2&s=1");
}
Attempt 2:
HtmlGenericControl include = new HtmlGenericControl("script");
include.Attributes.Add("type", "text/javascript");
include.Attributes.Add("src",
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this.Page.Header.Controls.Add(include);
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Feb 24, 2010
If I have an & in the URL I get a bad request. I have followed the instructions at [URL] but still no luck. If I remove
[Code]....
from web.config it works. Encoding the URL does not help.
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Nov 8, 2010
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[Code]....
The Response.Redirect("aPage.aspx?d="+ e.CommandArgument.ToString()); line has the problem ... the e.CommandArgument.ToString() shows a truncated path that stops just before the first ampersand detected. I tried escaping the ampersand with a backslash but it did not work ... somehow I guess it's not exactly the character that's causing the problem ..
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Aug 11, 2014
I'm using the Google Places API to discover information on a restaurant. [URL] ....
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Nov 19, 2010
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I'm trying to connect to my sql server 2008 database and I'm using impersonation within my asp.net 3.5 application
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So it compiles, unfortunately when I run my app, it get this:
Parser Error Message: Could not create Windows user token from the credentials specified in the config file. Error from the operating system 'Logon failure: unknown user name or bad password.
Source Error:
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Sep 29, 2010
I'm using Entity Framework 4 for a simple app and would like to bake my connection credentials into the following connection string:
<connectionStrings>
<add name="MyEntities"
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Encoding the ampersand as indicated in the accepted answer should work fine, though I haven't tested it.
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Apr 13, 2010
this is my requirement
1 receive an xml string
2 data procress (retrieve data from db 、updata from db ... )
3 return an result of xml string
this the way I did
1 receive an xml string
2 parse xml by this way
string NO = xml.GetElementByTat("NO")[0].InnerText;
string Name = xml.GetElementByTat("Name")[0].InnerText;
use data to active with Database
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[Code]....
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Private Sub BindGrid()
Dim id As Integer = Integer.Parse(Context.Request.QueryString("id"))
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Using con As New SqlConnection(strConnString)
Using cmd As New SqlCommand()
cmd.CommandText = "select Id, Name from tblFiles where Id=@Id"
[Code] ......
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Most websites have pointed me to this code to use:
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<asp:Label ID="lblEmpty" Text="No Result" runat="server"
Visible='<%#boolean.parse(([b]list[/b].Items.Count=0).ToString())%>'>
</asp:Label>
</FooterTemplate>
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