Web Forms :: Trim Span Long String To Short String Inside Repeater
May 7, 2015
Suppose i am having 25 character length string and I want to bind only first 15 character of that string into the label control.
<a href="[URL]" >"<span class="name" style="text-align: left; font-family: Arial; color: #0094DA; font-size: 14pt">
<%#Eval("Name").ToString().Length >= 30 ? Eval("Name").ToString().Substring(0, 30) : Eval("Name").ToString()%></span></a>
View 1 Replies
Similar Messages:
Apr 20, 2013
I want to show limited text in a linkbutton which is inside repeater control.. As repeater is configure with datasource...how can i do that...
View 1 Replies
Aug 23, 2010
I want to show just a part of a string for example:
Instead: "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua."
Just a: "Lorem ipsum dolor sit amet, consetetur sadipscing..."
Which method can I use to do that?
View 3 Replies
May 7, 2015
I need to assign string to repeater label on button click but it is showing error object reference not set
//Label date = (Label)Repeater.FindControl("ltpl_datefor");
Label date = Repeater.Items[0].FindControl("ltpl_datefor") as Label;
date.Text = dateforloop.ToString().Substring(0);
[Code].....
View 1 Replies
Mar 7, 2011
I'm trying to trim a comma from the end of a string. I've tried the following:
Variable.TrimEnd(',');
I've also tried:
char[] CharToTrim = { ',' };
Variable.TrimEnd(CharToTrim);
Neither option is working. why?
View 4 Replies
Feb 21, 2011
I'm trying to to display the first 50 characters of text from a database field.
I thought I could do it something like this: <%# Eval("BodyTxt").ToString().Trim("50")) %> but it doesn't work.
I've also tried this: <%# Trim(Eval("BodyTxt")) %> although I never expected that to work.
View 3 Replies
Nov 19, 2010
I want to remove the last word from my sentence in C#. Here is my query:
"SELECT * FROM People WHERE City = @City AND County = @County AND"
I want to remove the last AND programatically, how can I do that?
View 4 Replies
Mar 17, 2011
I have the following query;
[Code]....
How do I modify to trim all strings?
View 3 Replies
Aug 1, 2010
I developed crystal report using the tool available with VS2005.
I need help for extracting a string in a formula field.
Example :
String= CFG:1,132578992,1958| result should be 132578992
String= CFG:2,158974,1953| result should be 158974
in the string always starting part is "CFG" and ending part is "|" how can i trim the string after the first comma .
View 2 Replies
Sep 7, 2010
I have a detailsView whose date values in a cell are currently being displayed in longDateFormat, i want to convert all date values in this DetailsView to short date.
For example, instead of 6/1/2010 12:00:00 AM, i want to display just 6/1/2010
For a Gridview, i can achieve that by the code blow
Protected Sub DetailsView4_DataBound(ByVal sender As Object, ByVal e As System.EventArgs) Handles DetailsView4.DataBound
If e.Row.RowType = DataControlRowType.DataRow Then
For i As Integer = 0 To e.Row.Cells.Count - 1
Dim cellDate As Date
If Date.TryParse(e.Row.Cells(i).Text, cellDate) Then
e.Row.Cells(i).Text = String.Format("{0:d}", cellDate)
End If
Next
End If
End Sub
How can achieve the same with a DetailsView?
View 1 Replies
Nov 23, 2010
This is my first class ever buildt (I am a real beginner) in C#. My aim is to "Sanitize a string". The class should do: trim an input make the first letter upper case. Is there a way to better code it? Would it make sense to use a PARAMETER for a method like: CapitalizeFirstLetterTrim(string x) when I initiate an object I need write a lot of code like below, any other way to make it shorter?
UserInputSanitizer myInput = new UserInputSanitizer();
myInput.Input = " ciao world";
string ouput = myInput.CapitalizeFirstLetterTrim();
Useful resource http://msdn.microsoft.com/en-us/library/bb311042.aspx
----------- CLASS
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
namespace WebProject.Core.Utilities
{
public class UserInputSanitizer
{
// Backing variables
private string _input;
// Properties
public string Input
{
set { _input = value; }
}
private string _output;
// Backing variables
// Properties
public string Output
{
get { return _output; }
}
public string CapitalizeFirstLetterTrim()
{
// Trim
_input.Trim();
// Make First letter UpperCase and the rest levae lower case
_output = _input.Substring(0, 1).ToUpper() + _input.Substring(1);
return Output;
}
}
}
View 5 Replies
Jul 4, 2010
I've been using the LongURL.org API for expanding short URLs. The great thing about this service is that it returns a long URL, the title of the actual page and meta-info.The real problem I have is that it seems to take an inordinate amount of time to fetch the data. I'm considering shifting the request to JavaScript so that the URL is fetched via an AJAX update panel, in order that the page loads quickly, and the URL data is updated while the user looks at the content (some search results).Does anyone know how else I could gather the info described above, n a better time-frame? I'm using C# ASP.NET but would consider solutions in other languages.
View 2 Replies
Jan 25, 2011
I have a large(ish) text-box on my page that needs to hold a website URL. The text-box is reasonably wide however most URLs will not fit in on a single line. I want the website address to wrap a single line like this:
[URL]
However what my textbox is doing is this:
[URL]
Does anyone know how to automatically wrap a string that does not contain line feeds / white space? (Yes - Wrap is set to true!)
View 6 Replies
Aug 30, 2010
In my project one of scenario demands passing querystring values more than 256 chars @ a time ...I tried it but after 256 chars its trunacting all other chars. workaround or various ways for passing more than 256 chars through querystring.
View 6 Replies
May 7, 2015
I am unable to get it done as i have huge data in my table which is spoiling the standard look and feel of grid view..
if (row.RowType == DataControlRowType.DataRow) {
ViewState["description"] = e.Row.Cells[10].Text;
if (e.Row.Cells[10].Text.Length >= 25){
e.Row.Cells[10].Text = e.Row.Cells[10].Text.Substring(0, 30) + "...";
e.Row.Cells[10].ToolTip = ViewState["description"].ToString();} }
View 1 Replies
Jul 23, 2010
I would like to read from a long string and just output the first 3 paragraphs of the string. How do I achieve this? I wanted to use this code to show (n) number of words but I have since changed to paragraphs.
public string MySummary(string html, int max)
[Code]....
View 2 Replies
Dec 15, 2010
is there a way to define a single long string with line breaks within the string definition code?
my string is somethign like this:
string sql = "SELECT
a.bg_user_56 AS Project,
a.bg_user_60 AS SubSystem,
a.BG_USER_81 AS AssignedToUserName,
a.bg_responsible AS AssignedTo,
FROM mytable"
View 5 Replies
May 28, 2010
I populated a DataList with a Title (<%# Eval("Title") %>) and Content (<%# Eval("Content" %>) and all is OK. My problem is to how to trim the "Content" so that it only shows part of the string, say only the first 5 sentences, and I would like to add a "more details" link afterwards.a url on the "Title", same url of the "more details" link.
View 13 Replies
Feb 23, 2011
In my app, I use the built-in membership for managing security. If I log into my app using my iPad or iPhone, I see some long string preceding the ReturnUrl. Here's an example of what it looks like: [URL] At that point, I'm at where I wanted to go but I'm logged off. If I try to go to another secure page, I have to log in again. And the cycle starts all over again.
View 2 Replies
Dec 21, 2010
My SelectCommand string in my asp:SqlDataSource is very long. Is there a way I can chop it up into different strings on several newlines to make it more readable?
View 4 Replies
Nov 22, 2013
I have used datagridview to display certain data to users...
It works f9 but what I am concerned with is that there are a few columns having large text...n the text moves to the next line...i want that after a fixed length of letters it should display "......"
So the my datagridview would be of fixed size....
View 1 Replies
Jul 18, 2010
I have a htmlarea (Jquery plugin) where I need to accept longer strings than 2048 which seams to be the limit. I don't have a clue where to look. It's an MVC app and here are the relevant code:
HTML:
<div id="PageTextDialog" title="Ändra texten på sidan" style="display: none">
<% Using Html.BeginForm %>
<%: Html.TextAreaFor(Function(model) model.PageText, 30, 30, New With {.style = "width:800px;"})%>
<% End Using%>
<button id="SavePageText">Spara</button>
</div>
JScript:
$(function () {
function SaveText(pageID, htmlText) {
var retvalue = false;
$.ajax({
async: false,
[code]...
View 2 Replies
Sep 23, 2010
I know that it is basic questions, but I am stuck here.
I have TableOne have fields: USERNAME, PID, GID, TID, SID, NEWSID. I need to write query string to check if those value is already in the table. If not, insert those value to the table.
[code]....
However, I got the many errors:
Error 1 Too many characters in character literal
Error 3 Newline in constant
View 3 Replies
Jul 29, 2010
In aspx page:
if (<%= Not Me.ThisVisa.PassportExpirationDate.IsNull %>){
Returns error:
Microsoft JScript runtime error: 'True' is undefined
I tried this:
if ("<%= Me.ThisVisa.PassportExpirationDate.IsNull.ToString %>" != "True"){
..but I get a compile time error:
Error 5 Option Strict On disallows implicit conversions from 'String' to 'Long'
View 4 Replies
Mar 29, 2011
In my repeater I am attempting to set the label format based on a value from my datasource. The following line from my repeater is straightforward enough but now how would I modify it if I wanted the "C2" statement in the ToString to pull from a field in my datasource named "MyFormat" which would contain either the C2 or N0 value? Basically switching the formatting for that label between currency and a double?
<asp:Label runat="server" ID="lblValue1" Text='<%# Convert.ToDouble(Eval("MyValue")).ToString("C2") %>'></asp:Label>
I've attempted to simply insert a statement such as Eval("MyFormat") in place of the "C2" statement but to no avail.
View 2 Replies