[Code]....
This is my current code.
Error in getting ID.
Even if I use this code:
int ID = Convert.ToInt32 (PregledNalogovGrid.DataKeys [row.RowIndex]. Value.ToString ());
does not work.
Datakeys is "ID" in GridView.
protected void ok_Click(object sender, EventArgs e)
View 2 RepliesHere My Requirement is that i need to download a Secured PDF Files(Password Protected) from the server without entering the password manually...
I want to do it using my program..
In a GridView control ASP.NET
OnRowDataBound="gvTest_OnRowDataBound" followed by
protected void gvTest_OnRowDataBound(....){}
OR
Text='<%# BindMyData(DataBinder.Eval(Container,"DataItem.Price"), DataBinder.Eval(Container,"DataItem.CurrencyID")) %>'
followed by
protected string BindMyData(object price, object currencyID)
{...}
Which one is best in terms of performance and coding best practice?
I am building an app and am newish to programming. I am having issues with the ICallBack. Basically on my .aspx page i will have lots of gridviews in repeaters,and i need some javascript to cycle through those and change the colours accordingly after it has done a function.This code worked fine on my laptop,but when i uploaded it to our server it stopped, apparnetly MS have changed something from early .net 2 to .net4.To get my code not to throw an error i have made a new public void
public void RaiseCallbackEvent(String eventArgument){}
and put my code in here, the problem is that in this public void, i connect to the DB grab data into a datatable and then fill various gridviews, however i cant get it to fire as its not in the onpageload part of my code.I read that if i was to add System.Web.UI.Page, Page, ICallbackEventHandler- this to my code it would work, but it doesnt, it just throws an error.
i came again with other litle Error
[Code]....
I am using C# & mvc and have an aspx view page where I am trying to use inline code to set the style of a div elemnet:
<div id=MyDiv>
<%= MyDiv.Attributes.Add("class", "MyClassStyle") %>
</div>
But when I type the inline code in I get the error
"Cannot implicitly convert type 'void' to 'object'".
Whereas some of the Attrbute methods work fine like
<%= MyDiv.Attributes.Count %>
What is the void it is refering to, is it possible to set the styles like this inline,
I have a public void procedure, which is on my master page, and I need to be able to call this from aspx page as it is common to a number of pages that will use my master page. How do I do this?
View 12 RepliesI have created a method i.e. getAddress as mentioned below. protected void getAddress(string Address)
{
myAddress = "New";
Response.Write(myAddress);
}
When I run directly as
getAddress("some address);
It works perfectly, but when I run as
string txtProperty.Text = getAddress("some address);
It giving me following error
Cannot implicitly convert type 'void' to 'string' at System.Web.Compilation.AssemblyBuilder.Compile()
It seems this not the correct way to call this?
How to open Password Protected Pdf file directly in adobe reader when password is provided through code.
View 1 RepliesI've got a aspx page with 2 update panels. The first has a HTMLEditor (ajax control toolkit), and the second had a textfield and a butten. after i push the button (of course there is some action but no focus things) afther the action is done the focus gets to the HTMLeditor.Why ? There is no page reload (because of the updatepanel) so why get the htmleditor the focus?
View 1 RepliesI'd like my application to query a csv file from a secure website. Currently I have the user login to the site, manually query the csv, and have my application load the file locally. I'd like to automate this by having the user enter his login information, authenticating him on the website, and querying the data. The application is written in C# .NET. The url of the site is: https://www2.emidas.com/default.asp.
I've tested the following code already and am able to access the file once the user has already authenticated himself and created a manual query.
System.Net.WebClient Client = new WebClient();
Stream strm = Client.OpenRead("https://www3.emidas.com/users/<username>/file.csv");
Here is the request sent to the site for authentication. I've angle bracketed the real userid and password.
POST /pwdVal.asp HTTP/1.1
Accept: image/jpeg, application/x-ms-application, image/gif, application/xaml+xml, image/pjpeg, application/x-ms-xbap, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/x-shockwave-flash, */*
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2; Tablet PC 2.0; OfficeLiveConnector.1.4; OfficeLivePatch.1.3; .NET4.0C; .NET4.0E)
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip, deflate
Cookie: ASPSESSIONID<unsure if this data contained password info so removed>; ClientId=<username>
Host: www3.emidas.com
Content-Length: 36
Connection: Keep-Alive
Cache-Control: no-cache
Accept-Language: en-US
client_id=<username>&password=<password>
Say I have a web site with a master page and an aspx page.In my ASPX page, I am pointing to my masterpage with the MasterType tag.<%@ MasterType VirtualPath="~/mymasterpage.master" %>Say, I've defined a label in the markup of my master page.If you look at the designer code, this label should be something like thisprotected global::System.Web.UI.WebControlIf I type in this "Master.label1", the complier will complain that the control is inaccessible due to the protection level" and rightly so, as label1 is automatically defined as "protected"
View 1 RepliesI get the error above when tryin to call the AddTobasket method. (Cannot implicitly convert type Void to String).
Here is my code.
[Code]....
Let's say I have the following;
public static void TryOut(int intOne, int intTwo, string strone, string strtwo){....}
And after I created dll, I will use it like that;
TryOut(1,3,"bla bla bla", "bla bla bla");
But I want the last variable to be optional. I mean this method could be used like that;
TryOut(1,3,"bla bla bla", "bla bla bla");
And Also like that
TryOut(1,3,"bla bla bla");
I know it is possibel but how I could do that I have no idea !
There is a Submit button on Order page.
Due to network traffic, sometime user clicks Submit button more than one time and cause a duplicate data was inserted.
How to void multiple submission in code page?
have a test project for testing methods in the Business/Models tier of my application. For methods that do calculations or have return types this works great.What would some suggested ways to perform (any is this even necessary) testing on methods that would normally have no return type, such as a 'Delete' method?Example:
[Code]....
I started a new web project in VS2008 coding in vb.net. When I double-click on a control in the designer screen to go to the vb code page so I can code on some events, the control does not show in the control dropdown which means I cannot get to all of the different events. The only way I can do this is to add a line like below inside the class at the top:
[Code]....
I am working with another project that does not have this problem. Is there a setting that changes this?
I have a problem with the below one. This Javascript:void(0) is stopping me from showing the page securely with https. What is it actually? I have no idea about javascript.
var clear="js/clear.gif"; //path to clear.gif
document.write('<script type="text/javascript" id="ct" defer="defer" src="javascript:void(0)"></script>')
This file has the name js/unitpngfix.js*...i tried to see if it is being used anywhere. Yes, it is being used and all the pages that use this will not be shown as https. In the Master page, it was used like this
how can we attached secure PDF to mail in asp.net ...(Means when we attache any pdf to mail after getting mail at d opening of pdf it should ask password..)
View 1 RepliesCan someone please tell me the difference and the advantages in these other than styling them? ```First option:
[Code]....
[Code]....
I am trying to open a PDF file that is protected. Is there a way using Response.AddHeader to define the password without having to prompt the user? Adobe automatically prompts the user to enter in the password. I do not want this to occur.
The following is how the pdf file is served to the user:
[Code]....
The file is protected as it may contain private information and we do not want to the user to freely download the file using Adobe reader without having the pdf protected. Is there a way to pass the password to the browser without prompting the user (through Adobe)?
I have hosted my website on the remote server. the server having Windows Server 2003 Standard Edition 64 bit OS with IIS 6.0. After hosted the website, it randomely gives me the following error message i.e.Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
To resume the website, i do stop the sql server and IIS and delete the w3wp.exe from the task bar manager and then restart the sql and IIS in the same sequence and then website works fine.But this error generate randomely and couldn't resolved yet. How can i get rid of this error
Usually when we create an aspx page and then open the aspx.cs page we can see a protected void page_load().So my question is why that should be protected in default.Can we give other access modifiers.
View 1 RepliesI have the impression that ASP.NET Membership encrypts its cookie by default.
Is it relatively safe to assume that ASP.NET Membership protects against session hijacking (ala Firesheep)?