Web Forms :: Format Or Replace Eval Values?

Aug 4, 2010

Within my listview i have certain things that may not have a value returned.. I want to replace the empty fields with a value.

How can i format or replace my <%#Eval("contract_maintenance_period")%> with "N/A"

So if the <%#Eval("contract_maintenance_period")%> is empty, then in its place i want to display "N/A"

i would like to handle this within my aspx code.

View 3 Replies

Similar Messages:

Web Forms :: Convert Eval Object To DateTime And Format It In Item Template Of GridView

Jun 26, 2012

i use this code for show and converting date in my grid view

<asp:TemplateField ItemStyle-Width = "100px" HeaderText = "DATE" >
<ItemTemplate >
<%# System.Convert.ToDateTime(miladitoshamsi(Eval("Date")))

here show my date and time from data base i learn in below threads how i can bind date from data base that just show date.URL....with this code

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false">
<asp:BoundField DataField="Item" />


now how i can mix these two code together that convert date from database and just show date?

View 1 Replies

Apply Particular FORMAT Of Date By Using Eval?

Nov 19, 2010

I have used following code :


it will display the date as:11/4/2010 10:52:33 AM

But i want that it will display only 11/4/2010. How to do this?

View 4 Replies

Forms Data Controls :: DataBinder.Eval And Null Values?

Aug 16, 2010

I have a hiddenfield in my datalist .....and its databinded like this

<asp:HiddenField ID="SecondLevelCategory" runat="server" Value='<%# DataBinder.Eval(Container.DataItem, "SecondLevelID") %>' />

the problem arise when this datacolumn in my database have a null value, it throws an error ....how can I get this to work so that DataBinder.Eval can take a null value?

View 3 Replies

C# - Replace Hard Coded Values With Database Values?

May 27, 2010

I'm trying to implement this tag cloud:


...and I need the replace the hard-coded values below with those coming from my database?


I've created the following sql string which returns the data in the format expected string/int or value/key

SELECT Tag, COUNT(Tag) AS Counter
FROM dbo.CtagCloud

View 2 Replies

Data Controls :: Change Date Format With DataBinder Eval Function

Oct 21, 2015

<asp:Label ID="lbl_date" runat="server" Text='<%# Convert.ToDateTime(Eval("dt_pub")).ToString("dd/MM/yyyy") %>'
check for systax error 

It show me server tag not well formed error

View 1 Replies

Data Controls :: Format DateTime In Eval Inside TemplateField Of GridView

May 7, 2015

I have a SQL2012 database in the database in have a table with many cloumns one of the columns is date. on the gridview i am using a ItemTemplate field to display date

<asp:TemplateField HeaderText="DATE">
<asp:Label ID="Label1" runat="server" Text='<%# Eval("Date").ToString() =="2000/01/01 12:00:00 AM "? "" : Eval("Date" ,"{0:dd/MM/yyyy}").ToString() %>'></asp:Label>
<ItemStyle HorizontalAlign="Center" />

The Problem i having is that i am testing weather the date matches something and based on that it display "" else it should display the date based on the formotting but both are not working.

View 1 Replies

Data Controls :: How To Convert And Format Date In Eval Function In GridView

May 21, 2013

According below thread I had problem with showing date to persian and solved it


Now this problem happen for below code I used datalist to showing date

<asp:TemplateField ItemStyle-Width = "100px" ItemStyle-HorizontalAlign="Center">
<%# System.Convert.ToDateTime(miladitoshamsi(Eval("Date"))).ToString(" yyyy/MM/dd") %>

[Code] ....

ERROR : Server Error in '/behtop website' Application.
Year, Month, and Day parameters describe an un-representable DateTime.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception

Details: System.ArgumentOutOfRangeException: Year, Month, and Day parameters describe an un-representable DateTime.

Source Error: 
Line 231: DateTime miladi = Convert.ToDateTime(miladi1);
Line 232: System.Globalization.PersianCalendar shamsi = new System.Globalization.PersianCalendar();
Line 233: DateTime shamsidate = new DateTime(shamsi.GetYear(miladi), shamsi.GetMonth(miladi), shamsi.GetDayOfMonth(miladi)); Line 234: //DateTime shamsidate = new DateTime(shamsi.GetYear(miladi), shamsi.GetMonth(miladi), shamsi.GetDayOfMonth(miladi), shamsi);
Line 235:

How I can change this code? 

View 1 Replies

Web Forms :: How To Replace Null Values To 0 In Dynamic Pivot

Apr 27, 2016

I tried to convert the (null) values with 0 (zeros) output in dynamic PIVOT function but have no sucess. Itried with below code but getting below error,

'SNULL' is not a recognized built-in function name.

SET @columns = N'';
SELECT @Scolumns = ISNULL(@Scolumns + ',','')+ 'ISNULL(' + QUOTENAME(Name) + ', 0) AS '+ QUOTENAME(Name)--HERE AM GETTING ABOVE ERROR


View 1 Replies

Web Forms :: How To Search And Replace Text In Rich Text Format Document

Nov 23, 2013

How to use pattern replacement in the RTF?. For example you can add a placeholder like {USER_FIRST_NAME} in the RTF document. When the user clicks the download button, your application can take the information from the database and replace every instance of {USER_FIRST_NAME} with the data from the database....

View 1 Replies

Forms Data Controls :: How To Replace Values In GridView Returned From A Stored Procedure

Sep 10, 2010

I am working on creating a stored procedure that will output a pivot table. In the pivot table will be either the string NULL or a number. How can I reformat this in ASP.NET so the NULL value becomes a blank cell in the gridview and the number (whatever it is) becomes an 'X' ?

View 3 Replies

How To Bind Single Field Of Grid With Multiple Values Using DataBinder.Eval

Jun 29, 2010

i have one hidden field and i want to bind it with two values of my data base separated by an coma. some thing like
->asp:HiddenField ID="hfRstidDate" runat="server" Value=<%# DataBinder.Eval(Container.DataItem, "tsk_ID"),DataBinder.Eval(Container.DataItem, "Date_Worked").ToString())%>

View 1 Replies

Parse The Plain Text (20100320) Into Date Format For "Eval" ?

Aug 30, 2010

parse the plain text (20100320) into date format for "Eval" ?

View 6 Replies

Data Controls :: Pass Multiple Eval Values To JavaScript Function Inside GridView

May 7, 2015

I want to pass hidden variable to javascript from href. Below is the code used

<input runat="server" id="hidOrganizationId" type="hidden" value="" />
<ul class="gloMenu">
<li id="liOrg" runat="server">
<a href="javascript: DataEncryption('../Admin/DetailPage.aspx?OrganizationId=' + hidOrganizationId)">
<b>Ordering Facility</b>

View 1 Replies

Add Values To Arrayand Replace Preexisting Array Items With New Valueswithout The Array Changing Size?

Aug 19, 2010

I need to know what would be the best choice of array to use given the following specifications. This array's size will be predermined upon the loading of the appication. All I want to do is be able to add values to this array and replace preexisting array items with new values without the array changing size. Someone suggested that I use a Dictionary Array Object? I would appreciate any suggestions.

View 3 Replies

C# - If Statement Inside A ListView With Eval() Or DataBinder.Eval()?

Nov 11, 2010

I have a listview control on an .aspx page. Inside this list view i want to check "Type" property which comes from database. here is the example code :


As a last resort i tried to user DataBinder.Eval() but i get the exception "Expected class, delegate, enum, interface, or struct". What can i be doing wrong? Writing a function in code-behind isn't an option for me.

View 3 Replies

Replace Items In HTML Template By C# Object Property Values?

Mar 6, 2011

1: I have a .html file that has some markup with some placeholder tags.


4: PersonInfo.aspx is literally empty since I am injecting html from code-behind.

When the PersonInfo.aspx is called the html-template markup with appropriate values in the placeholder will be displayed. Also there are chances I would like to send the final markup in an html email (though that is not part of the question as I know how to email).

Is this the best way to fill values in my html-template or is the any other better alternative?

Note: This is a very simple sample example. My class is very complex involving objects as properties and also my html template have 40-50 placeholders.

So code in my step 3 will need 40-50 Replace statements.

View 3 Replies

VS 2010 / Json Replace Null Values With Empty String?

Jun 1, 2012

If I have JSON like this and pass it to the engine I am using to create a PDF file, the word "null" appears on the PDF. This isn't really my example, but I googled "json replace null empty string" and this was a hit, which is a good representation of my data, also:

"relationship": {
"type": "relationship",
"id": null,
"followed_id": null

We use a rendering engine that creates a PDF from a fixed template and variable data in the form of a json string. But our customers don't want to read that the id is "null", they want to read that the id is blank. In my C# program, the json is just a string, so I can easily do something like this:

jsonString = jsonString.Replace("null,", ",");but the issue is I can't replace null-comma with a comma, because then it's invalid json.

how to I make the rendering engine *and* my customer both happy?

View 18 Replies

Web Forms :: Regex.Replace - How To Replace All In A String

Jun 18, 2010

I need to replace <span> entries in a string to legacy html code because it's going to be used in a report for Crystal Reports. <b> works with Crystal, but the<span>'s do not.

Here's the string which I'm trying to replace: <span style="font-weight: bold">%THIS CAN BE ANY TEXT%</span>. I want to replace it to



View 5 Replies

Forms Data Controls :: Using Eval To Get Data Bound Values From Outer Listview In Nested Listview Sample Case?

Jul 6, 2010

i need to get data-bound items from outer listview to display in inner Listview, in this scenario:


Where the higlighted text mean the title for outer datasource.

View 3 Replies

Web Forms :: Manipulating DateTime Values Format In .NET?

Nov 10, 2010

All the date values on my website (whether from DB or returned by DateTime.Now) are represented in the format of mm/dd/yyyy hh:mm:ss AM/PM, even though the database values of the dates are not that way at all.I want to change the format of all the dates to dd/mm/yyyy hh:mm:ss without AM/PM.

How can I do that?

View 5 Replies

Run A SQL Query With A List Of String Values Using The "WHERE [columnname] IN [values]" Format?

Mar 11, 2011

I have a SQL query I'm running in an ASP.NET page. The final parsed SQL needs to contain a list of string values in the WHERE [columnname] IN [values] format. For example, the final query might look something like this:


However, the string values in the WHERE clause need to be dynamic. Normally I use parametrized queries to make my code convenient and safe, so conceptually I'd like to do something like this:

String[] productCodes = { "ABC", "DEF", "GHI", "JKL" };
cmd.Parameters.Add("@ProductCodes", productCodes);

However, this sort of functionality doesn't appear to exist in .NET. How should I go about implementing this? I could use a foreach loop on the array and run a query with a single value as a parameter for each value, but there could potentially be a hundred or so different values in the array and it seems like querying them separately would be very inefficient.

I've read another question where someone suggested a solution for strongly-typed int parameters, but that method would make me nervous about SQL injection when used with String values, especially since the client may very well be able to influence the input values.

How would you implement this query functionality?

EDIT with DB Details:

The database is SQL Server 2005.

View 5 Replies

WebMethod Return Values In JSON Format?

Jan 24, 2010

How to return values from Webmethod to the client in JSON format? There are two static int values that i want to return.Do I need to create new object with those 2 properties and return it?The GetStatus() method is called frequently and i don't like the idea of creating a special object each time just for json formatting...

public static int GetStatus()
int statusProcess,statusProcessTotal;
statusProcess=Status.Process; //Static field
statusProcessTotal=Status.ProcessTotal; //Static field
return ...
On client side I catch the return value in :
function OnSucceeded(result, userContext, methodName)
(PageMethods.GetStatus(OnSucceeded, OnFailed);)

View 1 Replies

Web Forms :: C# Replace " With " Using The Replace Method?

Mar 15, 2011

How do you replace" with" using the replace method?

View 5 Replies

SQL Server :: Insert Into TableName Default Valuesin Linq SQL Format?

Oct 19, 2010

I need to write this: INSERT INTO tableName DEFAULT VALUES in Linq SQL format, does it possible?

View 6 Replies

Copyrights 2005-15 www.BigResource.com, All rights reserved