I have a large existing stored procedure who's interface I cannot change that has several parameters of type boolean. ODP.NET doesn't support a boolean type and I get an error when trying to access this proc via .NET using a different data type.
View 1 RepliesI am trying to upload a picture into database using FormView insertItemTemplate. FormView is bounded by objectdatasource.To upload, I placed FileUpload control inside insertItemTemplate.In table the dataType is image.Error:Object of type 'System.Boolean' cannot be converted to type 'System.Byte[]'.
View 3 RepliesFor the life of me, I can't figure out what the problem is with this:
tempData= from a in dx.SomeTable select a;
string searchField="ItemName";
string searchString="BoxPkg";
object[] parameters=new object[]{searchField,searchString};
tempData = tempData.Where("@0 like @1", parameters);
I get this error " {"Expression of type 'Boolean' expected"} "
I am trying to call a Page Method using AJAX.
See the code
<asp:Button ID="btn_upload" runat="server" CssClass="btnEffects" Text="Upload"
onclick="btn_upload_Click" OnClientClick="return Validate();" />
Validate method is supposed to return true/false. The code for Validate method is
<script language="javascript">
function Validate()
{
var filename = $get('<%= txt_filename.ClientID %>').value;
PageMethods.IsValidFile(filename,OnSuccess, OnFailure);
// IsValidFile is a Page Method of bool return type
}
function OnSuccess(result)
{
if ( !result)
{
alert('File '+ $get('<%= txt_filename.ClientID %>').value + ' does not exist');
return false;
}
else
{
return true;
}
}
function OnFailure(error)
{
}
</script>
My problem is that even after showing the alert 'File somefilename does not exist'. The whole page refreshes (i.e, postback happens)
I am using MySQL 5.5 and i linked it with my ASP.net Application .i added a dataset to link my application within the MySQL stored procedure !!!the problem is when i call any stored procedure which contains BOOLEAN like this one :
CREATE DEFINER=`root`@`localhost` PROCEDURE `SpCatDetailsDML`(
ParDetDescription TEXT,
ParDetDescriptionAR TEXT,[code]...
when i add this stored procedure to my dataset it will show me a warning becaues th ParAllowDisplay data type which is Boolean!
In my VB.Net code I am using boolean type and it is later stored through a stored procedure to a MS SQL database table. I have so far allways been using "int" as the column type in database table because there is no Boolean type to choose from when designing the columns of a table in the MS SQL Express? Is it correct to use the column type int for storing Boolean values?
View 2 RepliesThe WebFarm we are using doesn't supports Session. We are in a requirement to pass Data during redirects. How to do this without TempData dictionary since TempData uses Session inside.
View 2 Repliestrying a sample from the jquery template plugin. Getting an error:
[Code]....
what do I need to run the templating plugin?here are my script includes ( I added the jquery.tmpl.js file as an existing item to the scripts folder of my MVC project )
[Code]....
I have to implement the Live chat - support type in my asp.net web application
I m working framework 3.5
How can i do this.
I have simple accordion:
$("#accordion").accordion({ autoHeight:
false, active:
false });
[code]...
[Code].... Linq to sql doesn' support IHaveParent.ParentId map?
View 2 RepliesURL....i am getting below error if i use above code..Microsoft JScript runtime error: Object doesn't support property or method 'live'.
View 1 RepliesI use access membership prvider and it works. but I am unable to recover passwork. It says that "" membership provider doesn't support to get and zero password." It gives me the error in turkish and I translated it. Something like that. I am using the below code;
[Code]....
how can I do that?
i have little knowledge on javascript but i need to use this code get from somewhere for a jquery to work. I face this "Jscript runtime error: Object does not support property or method" whenever im trying to run this page. In my experience, im get this error msg 9 out of 10 times i use javascript in my system. Im using Microsoft Visual web developer 2008, i wonder if this is related to my problem, i not sure there is anything i need to add as reference or update anything. But anyway, in short, i just couldn't use javascript code when using this development tool because of this sort of error. Anyway, it happen that last time i tried use the same type of jquery code in another project and it seems to work well without an error. But now when im try to use it again in this recent project i created, it come out with this error and i have no idea how to solve it even look through google and this forum. It doesn't really seems like its the code problem itself although im not sure, because any javascript code just couldn't work. So below is my code that i need to use.
[Code]....
I am facing serious problem while trying to work in clientevents provided with asp.net mvc telerik grid.
Here's the two different scenarios:When I am putting the following script in a view or partial view it works fine;
<%= Html.Telerik().Grid()
.Name("Grid")
.DataKeys(keys => keys.Add(p => p.StaffId))
[code]...
i am trying to retrieve data from sql database but I get this error: < An expression of non-boolean type specified in a context where a condition is expected, near ')'. > whats this error meaning?
View 10 RepliesI am LINQ querrying against a datatable. However, I am unsuccessfull with catching null values. Here is my code that is giving me the following error.
[Code]....
I am checking to see if minperc is null. However to check that it still is trying to convert the value to double. Cant figure out a way around it. Here is the error: Cannot cast DBNull.Value to type 'System.Double'. Please use a nullable type.
I have defined an ODBC Command and ODBCdatareader as follows
OdbcConnection myConnection = new OdbcConnection(connectionString);
OdbcCommand myCommand = new OdbcCommand();
myCommand.Connection = myConnection;
myCommand.CommandText = "select UOPGM from GREG.TUSROPTF";
OdbcDataReader myReader;
myConnection.Open();
myReader = myCommand.ExecuteReader();
When I try to retreive from the reader as follows:
while (myReader.Read())
{
string someString = myReader["UOPGM"];
lstNames.Items.Add(someString);
}
I get the following error
Error reading the database. Unable to cast object of type 'System.Byte[]' to type 'System.String'."
I have also tried string someString = (string)myReader["UOPGM"]; to no avail
I have to load the values to parent page from the popup page. The popup page will be in another website(saparate server).
I used opener.document.getElementById('parentcontrolID'), this is working fine if i run in the local(i created saparate virutual directory for popup page website in my local machine) system the values are loaded properly. but Once i move to the different servers it's not working. getting this javascript error message "Object doesn't support this method or property" in the popup page bottom left corner.
What will be the problem.
Whether we can load the value to parent page from popup page even both are in saparate server?
I am using the AsyncFileUpload.
I set the OnClientUploadStarted event to cancel when the file extension doesn't fit using "args.set_cancel(true);"
But I get the following error "Object doesn't support this method"
Bellow the code
[Code]....
Fot some reason the method "set_cancel" is not available at that moment.
I am trying to use jGrowl in ASP.NET, but am getting a Microsoft JScript runtime error: Object doesn't support this property or method error when trying to run the page in IE.
<link rel="stylesheet" href="css/jquery.jgrowl.css" type="text/css" />
<style type="text/css">
div.jGrowl div.smoke {
background: url(images/smoke.png) no-repeat;
[Code]....
I am trying to validate my gridview checked checkboxs, using code below.
I get "Microsoft JScript runtime error: Object doesn't support this property or method" error when button is clicked and i used breakpoints to check strangely, i am getting back gridViewx count=3 in javascript function. my gridview has nested gridview?
CodeBehind.aspx
page on_load
ActiveAssignButton.Attributes.Add("OnClick", "return IsCheckBoxSelected(" & GridView2.ClientID & ")")
html page
function IsCheckBoxSelected(gridViewx) {
if (gridViewx != null) {
var chkBoxes = gridViewx[0].getElementsByTagName("input");
for (i = 0; i < chkBoxes.length; i++) {
if (chkBoxes[i].type == "checkbox" || chkBoxes[i].type == "CHECKBOX") {
if (chkBoxes[i].checked == true) {
return true;
}
}
}
alert("At least one ticket needs to be selected!");
return false;
}
}
I am writing a Web Application in ASP.NET using C#. Whenever I run it, I get three types of Runtime Javascript Errors.
My Problem is that even though I am running a new Web Application with out any modification, then I also get the same errors.
These are the errors:
Microsoft JScript runtime error: Object doesn't support this property or method
at
document.addEventListener("mousemove", updateLastMouseMoveCoordinates, false);
Microsoft JScript runtime error: Object expected
at divSurveyInit();
Microsoft JScript runtime error: Object doesn't support this property or method
at enter code here:
document.addEventListener("mousemove", updateLastMouseMoveCoordinates, false);
I am trying to sort in gridview however I got some error message in _dopostback function which shows "Microsoft JScript runtime error: Object doesn't support this property or method" at theForm.submit()
my user.aspx.cs shows as follows
[code]....
I m using visual studio 2010 and i downloaded mySQL connector /net 6.3 (latest one). But when i try to connect mySQL Server it says "there is no support prior to 5.0". I think our mySQL server is version 4.0. How can i connect it?
View 1 Replies