I am building a project that has 10 labels on the page. There are 2 rows, so my labels are named:
Label1_1
Label1_2
Label1_3
Label1_4
Label1_5
Label2_1
Label2_2
Label2_3
Label2_4
Label2_5
I can build the string to give me the label (as a string) but I need to apply properties to it.
How do I convert a string to Label.
<asp:TemplateField>
<ItemTemplate>
<asp:Label ID="LabelSubUpdateID" runat="server" Text='<%# Eval("UpdateID") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
Get the Label value inside the Gridview ItemTemplate and convert to string C#?
I have been messing about with this for hours surely this should be an easy task ....... I have a stored procedured that creates a invoice on a Quotetable one of the parameters is a output parameter Invoice Number this is passed to a label. (Label1) This works great.
I then need to add items to the invoice on a item table so my next stored procedure should take the value of Label1 and update the foreign key quotenumber on the itemtable with the value from label1.
On the aspx page I have a small section for a gridview which shows the current quote with however many items on it using the control
[Code]....
On the ASP page the control for @Quotenumber = Label1 but I get the following error
'Conversion failed when converting the nvarchar value 'Label' to data type int.'
how could i change dynamically the hyperlink look & behavior using css. suppose for few users i will show hyperlink and for few users i will show label. i think hyperlink can behave like label if proper css can be use.give me a snippet of css which will make a hyperlink a just label.
View 1 RepliesI want to convert Label text into Integer datatype. I tried by giving Convert.Int32(Label1.Text) and int.Parse(Label1.Text) but I couldn't do Type casting . I am getting error at runtime. I searched in web I couldn't get the solution.
View 1 RepliesIam using vb 2008 and i want to convert text in form to pdf when click on button
View 27 Replieson VWD 2005 this code works fine, but on 2008 it says I haven't created an instance of the object. I want to convert the object connString (a connection string) into a string.
'This acceses the virtual directory web.config file for connection strings
'We have to convert the object to a connection string
Dim rootWebConfig As System.Configuration.Configuration
rootWebConfig = System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration("/VirtualDirec")
Dim connString
As System.Configuration.ConnectionStringSettings
connString = rootWebConfig.ConnectionStrings.ConnectionStrings("ConnectString1")
Dim strConnString
As
String = connString.ToString().......
I have project in development where string operations like "Hi " + variable + ", welcome to Project" are used at many places (given example is very minor one).
One of the requirement is to convert it to string.format style.
It is very long and tedious job, where I would not like to break earlier working code due to any human error might happen while converting it.
I would like to if any Macro or VS command which I can create to handle it. Just like we mark block of code and do Extract function in Re-factor options.
I'm trying to convert a string to decimal but I get this exception:
Exception Details:
Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: 'string' does not contain a definition for 'AsDecimal'
Here is the code:
decimal PriceHT = 0;
var PriceRequest= "SELECT * FROM Price_" + HttpContext.Current.Session["PriceTableId"] ;
foreach (var Price in Database.OpenFile("Base.sdf").Query(PriceRequest)){
PriceHT = PrixceHT + (Price.PT).AsDecimal(); //Price.PT returns a string
}
Code to convert english to hindi string
View 2 Repliesi am displaying some news from rss feeds in the page. But i am stuck up in the date time conversion. I got th published datetime as pdt formated string. How can i convert to my local time. Coversion from the pdt string tot DateTime is error..
[Code]....
This second line is error and i need the result in the specified format or same format as in the published date but in local time ie IST (India Standard Time)
I have a string I need to convert back to a date. I can call .ToString("yyyyMMdd") and get the string i want. My question is how can I convert that back into a date? I'm trying something like the following with no luck.
DateTime d;
var formatInfo = new DateTimeFormatInfo {ShortDatePattern = "yyyyMMdd"};
if (DateTime.TryParse(details.DetectionTime.Date, formatInfo, DateTimeStyles.None, out d))
{
lit.Text = d.ToShortTimeString(); //would like 07/30/2010 as the text
}
I've never used DateTimeFormatInfo before if that isn't obvious. Can someone point me in the right direction. I know I could probably use substring and create a new DateTime(y, m, d) etc... I'm just wondering since c# interpreted .ToString() correctly, if it can't derive a date from the very same string it output.
I have a string:
var names = "Brian,Joe,Chris";
Is there a way to convert this to a List<string> delimited by , in one line?
Label39.Text = String.Format("{0:C}", "= končno stanje-začetno stanje: " + sum2 + " km. Izplačano: " + (TotalKilometrov * 100) / sum2 + " %");
Print: 407,04845814977973568281938326 %I need format 407,04
I need to convert a string to http url.The way i have to do this is--I have to retriew a value from database and convert it into a sharable http url in Asp.net C#.
View 9 Repliesi need to convert from string to integer, i tried in all ways but no luck.... here is my code
[Code]....
here in checkdDoorID integer value is available, but i can't convert to string. i tried ctype,parse but nothing worked out. i need the value in integer so that i can stored in DB as primary key.
I have the One string that contains id of the TextBox for Example..
string test="txtDegree" + i;
I want Convert the sting value into TextBox to show the Data. For ex. at runtime time i want to do show data in txtDegree1, txtDegree2 & so on.
When i do the following i am getting object ref not set to instance of an object: there is value in string variable would like to assign to a label.
lblFilename.Text = strFilename
Can someone please tell me the difference and the advantages in these other than styling them? ```First option:
[Code]....
[Code]....
am using C# ASP. NET 2.0. I have a string that has 4 parts that are separated by a '_' and here is what I want to do:Find the 3rd part of the string and change '-' to '/' in that string.Example: The string may be as shown: 100_John Doe_01-22-2010_08-00-00.txtI want to be able to pull out the date - in this example it is 01-22-2010, and then change the '-' in that string to '/' and display the
View 11 Replieshow to convert the string to 3 decimal place?i want 0.033 for below:
[Code]....
[Code]....
I have a column in a table within my SQL database that is specified as a time variable. Not DateTime or Date, but just Time. So, I need to know how to convert a text string into the format that would be accepted for entry in the Time column of a table in SQL. I know how to convert dates, but not time.
View 4 RepliesI want to Know What is the difference between .ToString and Convert.To string?
View 4 Repliesi have two tables which are related (school and departments). school_table (school_id, school_name) and department (dept_id, dept_name, school_id). page 1 creates the school - i take school name via textbox and school_id is auto generated in database. so informatics = 1, science = 2, etc page2 creates department - i take department name via textbox, dept_id is auto generated, and now i need a way to take school_id from this page to create the relationships (so we know which department belongs to which school). however, i don't really want the user to enter school Id that gets auto generated in the schools_table, instead i want to create a drop down list and populate it with the school_name values taken from page one. but these drop down values should represent an int value behind the scene since it needs to go to school_id (department_table) but how can i convert the drop down values from string to int so that if i enter informatics from drop down the value will be 1 in the school_id column?
View 2 RepliesI've got a regular expression validating that a Textbox.text is a number but i would like to treat the input as a number what is the conversion method to change the textbox.text string into int?
View 5 Replies