Web Forms :: Remove String Using C# Code Behind?
Nov 1, 2010how to remove string using c# code behind
my input
a="xxxx?folder=/~/QC/uploads"
my output
a=xxxx;
where xxxx =12,
=123
1234
how to remove string using c# code behind
my input
a="xxxx?folder=/~/QC/uploads"
my output
a=xxxx;
where xxxx =12,
=123
1234
how to remove the last character in string
View 9 RepliesI want to remove all the extra Zeros from a string.For example string is: '5.00560000' then I want to show it like '5.0056'I used Convert.double for this purpose, it is working ok but when the string is '0.0000500' then it is showing '5E-06' which is not ok.
View 3 RepliesI set my textbox1 to equal a responsetext string and when I click into the textbox and then click the end key there are spaces or blank space at the end. I need to get reid of them. I tried the following, but no luck:
textbox1.text = responseText.TrimEnd(" ")
I want to remove a particular htmlnode from a html formatted string.I have a string
[Code]....
In the above line of code I want to remove the whole object node from that string. Remember object node can have as many attributes and childnodes.
How can I remove the html content and add new string to the Response object. If I use the Respose.Write method the page contains the string, but while taking the view source option from browser it will display some html tag like Doctype, head, body etc. My requirement is only the string should be displayed in the source.
View 2 Repliesif I have a bunch of HTML code in my variable
is there some function that could remove all the HTML and output only the "clean" text?
For example
[Code]....
Im woking with aspx. And when I view source HTML I saw some code
[Code]....
I hate it. It's not clear and not validate. When I working with PHP or ASP, I can get a pure HTML page. But can't with ASP.NET.
I have this string at the output :
Round Base<img src='./1_sm.jpg'>
72" Pole<img src='./pole72.jpg'>
AFC22<img src='./afc22.jpg'>
This are in array list
I want to remove string start from <img src=???>.
I want final output like this:
Round Base
72" Pole
AFC22
my insert query is generated in runtime here i want to remove last ',' character from that string query
my string is below
Insert Into Payroll_AllowanceSettings(EmpID,PFNO,CompanyID,Basic,DA,HRA,CONV,SAll,LeaveAll,OT,Bata,Others,)Values(EmpCS001,1234,1,1,2,3,4,5,6,7,8,9,)
here i want to remove last ', ' character both coloumn fields and value fields how can i remove the characters
i have string
Dim str As String = "C#app_wiod_200"
i want to remove characters from wiod in string which one is the best string function to do this.
how to remove string character in asp.net, im having a string variable string str = "1234, ". i want to remove the comma. its possible ?
View 4 RepliesI have users emails in my database and when i retrieve those usernames, i want to remove every charecter after the @ charecter in the email for example, i have myname@domain.com i want to cut that to myname.
View 3 Repliesi want to display values in dropdownlist using querystring[which is successfully happening] but the problem is when id passed in querystring is 7.17 then in dropdownlist it is displaying values as 7 . 1 7....but i want to display it as 7 and 17...
here is a part of the code
string imageid;
string logoid;
string id1;
string id2;
String Name;
protected void Page_Load(object sender, EventArgs e)...
string="/?UPID=1000001&One=1&Two=2"
UPID is always equal to 7 digits. I want to remove "UPID=(any 7 digits)".
I'd like the output to be:
string="/?One=1&Two=2"
Or if no query strings
string="/"
I would like to insert the following into a string
<p>some text here</p>
<p>some text here</p>
<p>some text here</p>
I want it to go into a string as follows
<p>some text here</p><p>some text here</p><p>some text here</p>
i.e. without the carriage returns.
I have this string: "NT-DOM-NVMTA" How can I delete the first part: "NT-DOM-NV" To have this as result: "MTA"
View 6 RepliesOm C# how can i remove all the characters on the left and the #?
Take this: aaaeeae#http://www.sharepointsite.net/Staff/_w/lawn_JPG.jpg'
And make it this: http://www.sharepointsite.net/Staff/_w/lawn_JPG.jpg'
I am developing a asp.net web application, i have a string (with a value in it from a database), with multiple lines that i put in a TextBox with mulitline type. (textarea)
Now the problem is, that in the string are multiple lines, with much empty space. so i want the remove only the double linebreaks.
example of my textbox:
{empty}
{empty}
'This is some text in the textbox on line 3
'some text on line 4
{empty}
'some text on line 6
{empty}
{empty}
'some text on line 9
{empty}
now somehow i want to remove line 1 and 2, and line 7 and 8
i have a problem in Mysql then when i execute our query he not execute because some html code included in query like amp; it; & some other how to encode or any other sollution to solve this problem
View 10 RepliesRs100 - Rs300
Rs5000 - Rs60000
I want to remove Rs how will be remove Rs using substring?
I'm concatenating a string in codebehind to use in a sql select statement.
in aspx
<asp:Label ID="LabelHidden" runat="server" Visible="False"></asp:Label>
SelectCommand="SELECT * FROM [Data] WHERE [ActivityName] IN (@ActivityName) AND ([ID] = @ID)"
<SelectParameters>
<asp:ControlParameter ControlID="DropDownList_Employees" Name="ID"
PropertyName="SelectedValue" Type="Int32" />
<asp:ControlParameter ControlID="LabelHidden" Name="ActivityName"
Type="String" />
</SelectParameters>
in codebehind
foreach (ListItem li in ListBox_Activities.Items)
{
if (li.Selected)
{
queryBuilder += li + "', ";
}
queryBuilder = queryBuilder.Substring(0, queryBuilder.Length - 1);
LabelHidden.Text = queryBuilder;
When i run the code it comes up blank. I did a query trace and it seems to be running as
exec sp_executesql N'SELECT * FROM [Data] WHERE [ActivityName] IN (@ActivityName) AND ([ID] = @ID)',N'@EmployeeID int,@ActivityName nvarchar(50)',@EmployeeID=4,@ActivityName=N'Production Technical Support'', Tools Development'','
with exta "'s
How can i format the queryBuilder string correctly in my code?
I have a long string containing the ,<p> </p> and <br>. I want to clean my string from all these tags and spaces. How it can be done with String.Replace() method. I am doing separately right now, it is working but is there a way to do it at once, without replace() method.
String.Replace(" ","").Replace("<p>","").Replace("<br>","")
It is giving me clean code but I am looking for a general solution, means if I am having more tags (10 to 20) to filter then how to do it efficiently.
Is it possible to remove the bad email id's within a string:
I have the following string of emailids with a comma seperator:
fgdfg,marteaga@pgrp.com,larteaga@menet.net,fgdfg,
I have a label that is associated with a css class "applycolor", which is applied the first time it is displayed on a page.
[Code]....
defined in css,
label.applycolor {
width: 200px;
color: red;
}
Based upon the selection of a radio button, i would like to change its color back to normal. I tried to use
lblHomeAdd.Style.Remove("applycolor"); but this did not give me a solution.