Code:
sbJavaAlert.Append("alert( "" + msg + "" );");
I can't stand appending a concatenated string. Isn't that the purpose of using a stringbuilder? This is another developer's code and I am adding onto another part of it, but I want to change this too. Or should I just let still waters lie, as the saying goes?
I have to redefine the ListBox class to make sure that it returns a csv string of all the selected items and also should take in a csv string and populate the listbox when needed. Lets say I have this code. What are the functions that I have to override and how do I do it?
using System;
using System.Web.UI.WebControls;
using System.ComponentModel;[code]....
I want to concatenate a newline onto string array element.
I have the following code which is displaying as a string but i want a new line after each concatenation tat is (this.pages[this.page]
+ s).
this.pages[this.page] =
this.pages[this.page] + s +
"
";
1) I have a HyperLink on a master page:
<asp:HyperLink ID="HyperLink4" runat="server" ImageUrl="~/icons/NewProductsButton.jpg" NavigateUrl="http://www.ABC/DefaultNewProducts.aspx" >New Products</asp:HyperLink>
2) I have a content page TextBox with data equated in the C# code behind:
protected void Page_Load(object sender, EventArgs e)
tbxCategoryID.Text = CategoryCode;
... sample data "Furniture1135" for TextBox.
3) I need the MasterPage HyperLink4 navigateURL to be
[URL]
[URL]
How can I pass the TextBox value appended with the querystring tag "?CAT+" to the MasterPage HyperLink?
I was asked if .Net can be used to create stand alone web application? I think it's something described in this URL:
[URL]
,What does the [0] in this code stand for ?I know the line gets the number of bytes in the ASCII characters, if its less than 91 and greater than 64.But why the [0] string str = strs[i];
if (Encoding.ASCII.GetBytes(str)[0] <= 64 || Encoding.ASCII.GetBytes(str)[0] >= 91)
{
Console.WriteLine(Encoding.ASCII.GetBytes(str)[0].ToString());
}
else if (Encoding.ASCII.GetBytes(str)[0] != 88)
{
Console.WriteLine(str);
}
I have a page that I want to be able to amend certain user details.
The page starts with a drop down list where I query a table that holds the first and lastname of the users from an Access database. I concatenate the results so the full name appears in the drop down.
Then the problem comes when I click on a name I need it to populate a GridView with some of the details about that user with a Select and Delete button.
Because I'm using this as a query for the drop down and combining the two values the subsequent gridview query fails to take the value.
[Code]....
I have two Drop Down Lists (DDL), DDL1 & DDL2 respectively. DDL1 gets populated with "State" from a backend database where as DD2 gets populated with TWO fields "LATA" & "LATA Name" concatenated together. Here are the codes for the DDL2 :
[Code]....
The code behind the Submit button is using Querystring and directing to the next page:
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Response.Redirect(String.Format("Option1_result.aspx?ddl2={0}& ddl3={1}", HttpUtility.UrlEncode(DropDownList2.SelectedValue),
HttpUtility.UrlEncode(DropDownList3.SelectedValue)))
End Sub
My problem is: How to retrieve data from a Querystring which contains data from two concatenated SQL columns? I want to selectively retrieve only the first three digits in the ddl2 Querystring which will give me the LATA number.
Searching for out of box authenitcation tool/component that authenticates against Active Directory for Classic ASP AND legacy .NET 1.1 applications.
View 2 RepliesI inherited a web site which contains many stand-alone aspx pages (with the .NET code in the page rather than in a code-behind file). I'm wondering how to debug these pages; I cannot set breakpoints in them (I can set breakpoints in the code files on the site without issue). I'm using Visual Studio 2008.
View 1 RepliesThe problem is I have an autocomplete extender on my page for a search purpose. I have a webservice pulling data from my DB, a little Linq query and I am pulling data just how i want it to be displayed. But then a problem came, I would like one thing to happen to resolve this following issue. First, observe codes from my web service (it works!)
[Code]....
[Code]....
observe After user select an item (I am getting that) 1) How do I ONLY have the string value of ' LoalArea ' in my textboxafter the user makes a selection disregarding the other ( " , " and " County " ) added string. I still would like my users to see them all ([LocalArea] + ", " [County]) in the list dropdown but not in the textbox after they selected .
I have a string "10/15/2010" I want to split this string into 10, 15, 2010 using c#, in VS 2010. i am not sure how to do this.
View 9 RepliesI'm sure it's possible, but i don't know how to do it :I have CONTENT declared as String , in CONTENT i have texts, but i would like only to select the texts >> from the beigning of the string until it finds the word "STOPHERE".And then from the end of "STOPHERE" until the end of the text.As it's not always at the same place i coudn't use .SubString
View 6 RepliesI don't think this is possible but in case if it's possible, I would like to know if it's possible to attach a string, as an attachment and send it by email. (without creating any file.
View 1 RepliesI am able to populate a text box with a long string. This string is a collection of email addresses, I am wondering how I can split this string so that I am able to get the individual email addresses? If I select multiple email addresses it come through like Example: test1@test.comtest2@test.com in the one text box how could I split this so I could get test1@test.com in one text box and test2@test.com in another?
Code:
Protected Sub BtnEmailList_Click(sender As Object, e As System.EventArgs) Handles BtnEmailList.Click
' StringBuilder object
Dim str As New StringBuilder()
' Select the checkboxes from the GridView control
For i As Integer = 0 To GrdVwClassEmail.Rows.Count - 1
Dim row As GridViewRow = GrdVwClassEmail.Rows(i)
[Code].....
I should probably post this question to a different forum but I've had such good luck on this one, I hate to leave...I have an SQLDataSource which has a concatenated field of FirstName + ' " + LastName AS FullName. That datasource is used to populate a Primary Contact combobox in the GridView based on the dsOrganizations datasource. ComboBox datasource = dsContacts, TextField = FullName, ValueField = ContactID, ValueType = Int32
nfortunately, not all the Organizations have Primary Contacts listed yet so the above substitution breaks and doesn't even show the Primary Contacts when they existWhat I need is someway to either leave the Primary Contact row blank in the DataGrid or replace it with "[none selected]"
I am trying to get all the words in a string using a regular expression.When I use this expression in javascript, it works, but when I try it in the .Net code I get the whole string.this is my code.Is my regular expression wrong or am I using the wrong method?
Code:
Dim myRegex As New Regex("/([a-zA-Z]){1,1}([a-z])+/g")
Dim str() As String = myRegex.Split(text)
I'm stuck getting a value from a textbox in code behind. I have tried
Code:
string s2 = txtEmployeeNr.Text;
and
Code:
string s1 = Server.HtmlEncode(txtEmployeeNr.Text);
And just get an empty string.
I have used the last one before with good results.
I have a maskededit extender
Code:
TargetControlID="dateTextBox"
Mask="99/99/9999 99:99"
MessageValidatorTip="true"
OnFocusCssClass="MaskedEditFocus"
OnInvalidCssClass="MaskedEditError"
MaskType="DateTime"
[Code] ....
So the input format looks like this 12/23/2012 12:12 AM
And I would like to convert this as datetime so i tried to do
Code:
Dim ab As DateTime
ab = DateTime.Parse(dateTextBox.Text)
But it's showing me an error
Code:
at System.DateTimeParse.Parse(String s, DateTimeFormatInfo dtfi, DateTimeStyles styles)
at System.DateTime.Parse(String s)
at admin_trackadd.saveButton_Click(Object sender, EventArgs e)
I am working on an asp webform that pulls from an ODBC datasource then puts the data in an sql server. Once the data is in the sql server several queries pull data from it to provide information for a report.
This is an example of what I am talking about private void ODBCpdEmployeeAb()
{ [code].....
The first part gets the data from the ODBC connection and the next part stores it in an sql server table.
I have set the primary keys on my SQL server tables already but it just loads an error page now when the app runs due to duplicate id's
Is there a way to append the most recent data from the ODBC table to the sql server ?
How can I convert the english date 10/29/2010 or any language date to user culture date format
I am using the following code
CultureInfo cultureInfo = System.Threading.Thread.CurrentThread.CurrentCulture;
cultureInfo.DateTimeFormat.
string lng = cultureInfo.TwoLetterISOLanguageName;
DateTime dateTime = DateTime.Parse("10/29/2010", cultureInfo);
but it throws error when I try to parse it.
I am building a webservice that reads some HTML source code from a website and sends it back to the client. The service however is failing to send the data because it is too large. I keep getting this error:
The formatter threw an exception while trying to deserialize the message: There was an error while trying to deserialize parameter [URL]..... The InnerException message was 'There was an error deserializing the object of type iRacingForumServiceTest.ForumService.GetForumListResponseBody. The maximum string content length quota (8192) has been exceeded while reading XML data. This quota may be increased by changing the MaxStringContentLength property on the XmlDictionaryReaderQuotas object used when creating the XML reader. Line 153, position 247.'. Please see InnerException for more details.
I have been googling this problem for ages and I cannot figure out how to apply the answers I keep finding.
The problem is simple: the default configuration doesn't allow such large strings. I just don't know how to change this. All I keep finding is things related to WCF, I'm not sure if that applies for me.
What I keep finding is that I need to change the web.config file in various ways. However I cannot figure out where I need to put the config sections. I've tried everything but without a complete web.config file example I can't get it to work
Here is my current web.config of the server:
Code:
<?xml version="1.0"?>
<configuration>
<configSections>
</configSections>
<connectionStrings/>
<system.web>
[Code] ....
I found this piece to add to it:
Code:
<system.serviceModel>
<services>
<service name="ForumService">
<endpoint address=""
binding="basicHttpBinding"
[Code] ....
I figured out where to put it without getting errors (just as a child of the <configuration> element), but it just doesn't work. I get the same error no matter what values I try here... This shouldn't be such a difficult issue, how can I solve it?
what is the best way to append data onto a file download? I figure that i can make my own class that implements InputStream and just consolidates two input streams (the file first, my additional data to append second.) but is there an existing view class that i can use to just return an InputStream or will i have to roll my own view class as well?
View 1 RepliesI would like to append time also with datetime variable. My Todate need to be in the format of 9/9/2010 23:23:59.
View 5 Replies[Code]....
And in js i simply change src attr of the image :
$.get("my-url", function (url) {
img.attr("src", url); // getting C: emplabla.jpg
});
Cant figure out to make it work! Source is not a valid path for image