I have a java function(on the unkeyup handler) that converts to uppercase and another that is linked to my Custom Validator and which validates one of my textboxes, this work perfect with Firefox,chrome,Opera and Safari but with internet explorer is only working the ServerValidation that is, I have to click submit for the textbox to be validated.
View 2 RepliesI try to use CustomValidator ClientValidationFunction. The issue I have is CallBack using Asynchronous call which make it difficult to detect when the call is complete.
var callbackresult;
function ValidateSomething(src, args)
{
MyCallBackMethod(param); How shall I check when the call back is complete??? Any workaround?
if(callbackresult == 'true')
args.IsValid = true;
else
args.IsValid = false;
}
function CallBackRef(result, context)
{
callbackresult = result;
}
javascript - Why ClientValidationFunction function is not working properly
<script type="text/javascript">
function clientValidation(sender, arguments)
{
if (arguments.value == "hello world")
arguments.isvalid = true;
else
arguments.isvalid = false;
alert(arguments.isvalid);
}
</script>
<asp:Label ID="lblName" runat="server" Text="Enter Your Name" />
<asp:TextBox ID="txtbxName" runat="server" />
<asp:CustomValidator ID="CustomValidator1" runat="server" ErrorMessage="You are Not allowed" Display="None" ClientValidationFunction="clientValidation" ValidationGroup="ValidationSummary1" />
<br />
<asp:Label ID="lblClass" runat="server" Text="Class" />
<asp:TextBox ID="txtClass" runat="server" />
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ErrorMessage="Please enter Clas" ControlToValidate="txtClass" Display="None" ValidationGroup="ValidationSummary1" />
<br />
<asp:ValidationSummary ValidationGroup="ValidationSummary1" ID="ValidationSummary1" runat="server" />
<br />
<asp:Button ID="Button1" runat="server" Text="Validate" ValidationGroup="ValidationSummary1" />
When using a simple gridview targeting .net 4.0 if i click the edit button twice it converts to BoundFields to textboxes, but in previous version of .net (3.5 and 2.0) nothing happens (eventhough msdn says it suppose to happen). Have anyone seen this issue?
Code:
<asp:GridView ID="GridView1" AutoGenerateColumns="False" DataKeyNames="Id"
runat="server" onrowediting="GridView1_RowEditing">
<Columns>
<asp:BoundField DataField="Id" HeaderText="ID" Visible="False" />
<asp:BoundField DataField="FirstName" HeaderText="First Name" />
<asp:BoundField DataField="LastName" HeaderText="Last Name" />
<asp:TemplateField>
<ItemTemplate>
<asp:ImageButton ID="imageButton" AlternateText="Edit" CausesValidation="false" CommandName="Edit" runat="server" />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
public partial class _Default : System.Web.UI.Page
{
public class Person
{
public string FirstName { get; set; }
public string LastName { get; set; }
[Code....]
I want to convert first letter of each word to capital n remaining all letter to lowercase..how should i code in c# to do so..
View 1 RepliesText box has to allow digits and alphabets using ajax server side controls and in this if the user types small alphabets it has to convert capital how to do this using ajax server side controls?
View 1 RepliesI am trying to make a particular column uppercase in my datagrid. I have managed to get it working but for some reason it allways misses the first row but does all the others.
[Code]....
The sql that populates the datagrid is created dynamically so I am not to sure how many columns the grid will have. I just can't see why its missing the first row of data
I read a lot of posts where people want to transform the text to uppercase as the user inputs it. I don't care about that.
My customer wants all text input changed to upper case when it's posted. You know that using DetailsView and Gridview you don't have to write code to handle the Insert & Update for each field. However in order to change the text fields to uppercase prior to the insert/update, I'd have to intercept (oninserting/onupdating) and write code for EACH TEXT FIELD. Is there a more efficient way to do this? Maybe something in CSS or some other method I don't know about?
how to Convert Uppercase to Lower case during Binding in datalist in Asp.Net.
we have data in uppercase in sql server database . Now we want to display data in datalist at aspx pages in lowercase.
we are using datalist where control is as
<asp:Label ID="lblAdd" runat="server"
Text='<%# Eval("c_Address", "{0:ToLower}") %>' ></asp:Label>
how to convert data into lower case while dispalying in datalist .
I'm using code to convert items in a Datagrid row from UPPERCASE to Title Case. It works good, but the problem is if it comes across a hyperlink field, it will put in a blank value. Not sure why its doing this, but here is the code below. Wondered if any one has came across this problem and managed to solve it?
The code:
aspx page:
<asp:GridView ID="SectionsGridLevel1" AutoGenerateColumns="False" onrowdatabound="SectionsGridLevel1_RowDataBound" emptydatatext="No data available." runat="server">
<Columns>
<asp:hyperlinkfield headertext="Section - click to view sub-sections" datatextfield="SectName" datanavigateurlformatstring="BrowseSections2.aspx?type=sect&list=1&level=2§ion={0}" datanavigateurlfields="SectID" />
<asp:hyperlinkfield headertext="View" Text="View All" datanavigateurlformatstring="BrowseSections2.aspx?list=1§ion={0}" datanavigateurlfields="SectID" />
[Code]....
I have a few procs which use a datareader as illustrated below:
[Code]....
In the real scenario there are many more fields than the 2 in the example so each time I make a change to BaseClasses.Subscription I have to change code throughout. I already have a method which converts a datarow to BaseClasses.Subscription which I call like this:
public BaseClasses.Subscription RowToSubscription(dr)
It would be great if I could do it with the datareader too, something like this:
[Code]....
I have created a DLL to run javascript. I am trying to pass string value (for javascript) " 'Navy' " to ASPX page from .cs file. On ASPX page this value gets translated to " 'Navy' ". I was wondering why there is an automatic conversion. I want to see the result as "Navy". Here is code:
View 1 RepliesI've been having an occasional issue with my website "converting" to site that requires windows authentication. This happens every few months and the only way to fix it to recycle the application pool.This issue is actually happening with a hosting company and my site is on a shared server. I believe I have my own application pool and I'm able to recycle it myself using their web administration tools. Fortunately, I know how to fix and have the ability to do it myself but it is embarrassing when my site now longer works and I have a client email there is a problem. I'm running .NET 3.5 with latest SP.
View 3 RepliesI need to be able to convert all input fields in a DetailsView (Insert) to uppercase. How do I do this? My SQL query and the whole insert statement takes place in ASP.NET, and not in code behind so I'm not sure if I can dynamically do this in ASP.
I've used Text-Transform in CSS to make them look uppercase for the user, but it still enters the details in lower case in the field.
We have ASP.NET application which runs different clients around the world. In this application we have dictionary for each language. In dictionary we have words in lowercase and sometimes we uppercase it in code for typographic reasons.
var greek= new CultureInfo("el-GR");
string grrr = "Πόλη";
string GRRR = grrr.ToUpper(greek); // "ΠΌΛΗ"
The problem is: ...if you're using capital letters then they must appear like this: f.e. ΠΟΛΗ and not like ΠΌΛΗ, same for all other words written in capital lettersSo is it possible generically to uppercase Greek words correctly in .NET? Or should I wrote my own custom algorithm for Greek uppercase?
I am working on an ASP.NET project where we are updating all of our websites to support Unicode values. In one place, we are allowing users to enter their email address as Unicode. I use the following code snippet to display the "mailto" address hyperlink:
Response.Write("<a href='mailto:" + Server.UrlEncode(email.EmailAddress) + "'>" + email.EmailAddress + "</a>");
When I click on this link, it opens Outlook, but the email address displays as garbage text. Any ideas on how to resolve this issue?From what I have heard, currently, email addresses only support ANSII characters, but Unicode characters are coming; That is why we are taking this step.
I'm using this style text-transform:uppercase to convert to uppercase in a textbox. Works fine, but it saves as lowercase.
View 3 RepliesI followed an example on how to create a simple web service that converts celsius to fahrenheit. It seems to work alright. After the conversion it outputs the new value in xml. What do you do with the value that's in xml? Do you use an Xmlreader to read it from the xml, or what is usually done after the value is generated in xml?
View 6 Replies<asp:TextBox ID="TextBox1" runat="server" />
<asp:CustomValidator ID="CustomValidator1" runat="server"
ClientValidationFunction="ValidationFunction1"
ControlToValidate="TextBox1"
Display="Dynamic" />
And a validationFunction:
function ValidationFunction1(sender, args)
{
}
And i would like to know if, inside the function I could get the Control to validate something like: var v = sender.ControlToValidate;
Here is the style sheet.
body
{
width:
100px;
text-transform:capitalize;
}
Only the first input character was automatically converted to uppercase. The rest inputs are not converted. Do you know what changes I need to make it work?
I need a query which converts base64 to normal string . I am storing my value as base64 in the DB . How can I convert it to normal text from query
View 7 RepliesI gonna build a custom control that derive from DevExpress.Web.ASPxEditors.ASPxTextBox and add 2 features on top of this base class controls.
1. Convert all input text to uppercase.
2. No allow to input certain special character.
Here, I able to provide 2nd feature but hv no idea how to do for the 1st. Below is my code in the custom control class.
[Code]....
Im trying to test my extension method that converts a list of strings in a string comma separated:
public static class Extensions
{
public static string ToCommaString<T>(this IList<T> input)
{
StringBuilder sb = new StringBuilder();
foreach (T value in input)
{
sb.Append(value);
sb.Append(",");
}
return sb.ToString();
}
public void TestExtension()
{
IList test=new List<string>();
//test.ToCommaString doesnt appear
}
}
The issue is that in the method TestExtension i cant use ToCommaString method. Do you know what's happening?
Could i make available for all my web application this extension method registering in web.config or something similar?
I want use meta tag in my page that read keyword from database
I set this code in my product.aspx pageÂ
protected void Page_Load(object sender, EventArgs e) {
SqlCommand _cmd = new SqlCommand("select Keyword1 + ',' + Keyword2 + ',' +Keyword3 from House_info where BehCode=1115", _cn);
_cn.Open();
SqlDataReader _dr = _cmd.ExecuteReader();
while (_dr.Read())
[Code] ....
It worked correctly and show my keywords from database and show it in my product.aspx metatag
I have two other page
index.aspx  and store.aspx  in index.aspx i have 1button and 1 TextBox when user type their BEHCODE(columns name in users table) in TextBox it go to store.aspx page and show that users information on store.aspx
Now i want set meta tag in store.aspx page and i want  fill store.aspx  meta tag from my users table in data base
 This is index.aspx
protected void ImageButton3_Click(object sender, ImageClickEventArgs e) {
string data = Server.UrlEncode(txtNumeric.Text);
SqlCommand _cmd = new SqlCommand("traidname", _cn);
_cmd.CommandType = CommandType.StoredProcedure;
_cmd.Parameters.Add("@BehCode", data);
[Code] ....
Here when i run website this error occur
The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).
In this line
this.Page.Header.Controls.Add(htmlMeta);
Â
I use this code tooÂ
<script type="text/javascript">
    $("input[id$=btnButton]").live("click", function () {
      return confirm("Do you want to submit?");
    });
  </script>
But it didn't worked this problem just happen here when i used  meta tag code in  other page it worked correctly . Why this happen?
The code on one of my aspx pages is giving me this error:
I'm getting this on the code behind for export to excel on one of my pages.
The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).It is referring to this line Me.GridView1.Parent.Controls.Add(frm)
I have this code in the aspx page. I am using two gridviews. I need to have this on the page any way I can fix the code so I can use that export to excel you created?
 <% If(Session("PendingClaims"))%>then display gridview1<%Else%>
Then display gridview2<% End If %>