I have a gridview with a column of checkboxes. On checking the checkboxes, they have to click on a drop down list that will redirect them to another page. The value of the checkboxes are stored in an arraylist. However, the problem is how can i pass the arraylist to the redirected page?
View 2 RepliesI want to passed stored procedure parameters from crystal report to pass those parameter dynamically by arraylist because user will pass parameters by using data driven web pages (can be different reports with different parameter). how can i pass through parameter array lists to crystal report setreportparameters fields.
My code;
public void ConfigureReports(ArrayList valuesLists,ArrayList parameterLists) {
rptReportViewer.RefreshReport();
DataBaseHelper.myReportConnectionInfo = new ConnectionInfo();
DataBaseHelper.defineConnection = null;
[Code] ...
i want to create a arraylist which will able to store user info like (username,machineIP,port ) for each user in the list & retrive this data when needed . any one tell me how i can do it or any alternative way without database or xml file.
View 6 RepliesI need to force SSL when going to the final checkout page (for example from default.aspx to checkout.aspx).
I need to pass variables to this check out page and tried to use server.transfer(https://www.mydomain.com/checkout.aspx). I then use previous page .Fincontrol to read text box and label name to this check out page. If I only do the server.transfer("~/checkout.aspx") then my I can read all vakues of my controls from the passing default.aspx page.
But when I force https:// then I cannot read the control values from default.aspx page.
Please give me some tips on how to get control values to the https:// destination page or if you have another tips on how to do it the right way, please let me know.
I have a FileUpload control in the Source page. On the Upload button handler, I read the file into memory (after doing some validations) and since it's always going to be a TXT file, I create a string that I need to pass to the Destination page. I thought of using Cross Page postback and set the PostBackUrl property of the upload button. But it appears that the breakpoint in the Upload button handler is never hit. It directly goes to the Page_Load in the Destination page. If I can't use Cross Page postback and don't want to use Session or the database, how do I pass this string from Source page to the Destination page?
View 2 RepliesI would like to take a value from a text box and pass it as a search parameter to my database. I get the value from my code behind page as follows: protected void btn_click(Object sender, ImageClickEventArgs e)
View 2 RepliesI need to access a variable that is declared in a master page to a child page. I'm using asp.net 2.0 (vb). I'm sure this should be easy and is down to my inexperience with asp.net! A rough guide to my code is below;
MASTER PAGE
<%@ Master Language="VB" CodeFile="MasterPage.master.vb" Inherits="MasterPage" %>
<script runat="server">
Public UserNumber As Integer = 3
End Sub
</script>
CHILD PAGE
<%@ Master Language="VB" CodeFile="MasterPage.master.vb" Inherits="MasterPage" %>
I'd like to pass data from one asp.net page to another. I've seen that using System.Web.Caching.Cache is a good way to accomplish this. I'm wondering if it's a good way to do it and also is there any cleanup or other things I need to keep in mind when you the Cache?
I'm not passing very much, at most two integers.
I am using query string to pass values from page 1(log in page) to page 2 and then page 3. I have an .ascx file also, so how can I import the user name from Page1(login.aspx) to menu.ascx file. So that when I click the menu Home the value of the variable remains at the website. I am not aware of session handling thats why I am using this method to pass the valus among the various pages in website.
View 4 Replieshave a question about passing a gridview to a second page. I'm filling the gridview in the first page and by clicking a button,it's directed to second page and I want to see this gridview on second page.Must I have to convert grid to datatable or is there any possible solution? I tried converting from grid to datatable
DataTable dt = new DataTable();
dt.Columns.Add("urunAdi");
for (int i = 0; i < grdSepet.Rows.Count; i++)
[code]...
I have a listbox containing a list of the datas In the child page. Now, if a user selects a multiple number of the items of the listbox, i have to pass all of them through the session.
So, i want to create an array in the child page and pass the values in the session and in the form of an array to the parent page.
In the parent page i'm displaying all the user details and one of the detail is the list of accessible clients in a list box. the clients can be removed or added using the add or remove images next to the list box.
Clicking on the Add image will show you the list of available clients in a new page(child) and also showing currently available clients to the user with checked status.
Let me explain how the available clients for the user is displayed in the child page. In the parent page load on the 'Add' image 'OnClientClick' i'm passing the ClientId of a hidden field in which all the selected clients for a user is stored.
The problem i'm facing here is when i altered the selected clients in the child page and clicking on the OK button will change the value of the listbox in parent page using the clientID of the listbox which i'm passing, but if i once again click the 'Add' button it shows the original values which is stored at the time of parent page load. The problem is i'm not doing any postback here so that the original values registered during 'OnClientClick'of 'Add' button is not altered.
I have built a blog that sees the index on the master page and the blog pages within in the ContentPlaceHolder of the master page. The Blog pages use SQLDatasource control with the QueryStringParameter to pull the selection from the address bar.
My question is there any other way to communicate between master and content page, rather than query string (with out using cookies, or sessions)?
I have a need to put a search field (text box) on the master page to search the contents of the blog pages, I would like to use the controlparameter of the sqldatasource on the blog page, but I have not idea how to do this ? What can be done to allow a textbox on master page and SQLDatasource talk to each other in this manner ?
is the query string passing my only option btw master and content?
When passing variable from one page to another
To avoid the user messing around with the URL parameter Values
Is it best to ...
1) pass the variable via session
2) pass the variable in the URL along with a signature
Looking for advice on passing variables from page to page without using QueryString. The web crawlers such as google get caught up on the querystrings found in a URL. I'm trying to get away from using it. Is there another suggested method for passing the variables? I've thought about using session variables, but this is just for simply passing the variable from page to page and they won't always be the same.
On another note, I can't do it using forms. I'm using a master page with a form embedded in the master page and also the content pages. Unless microsoft updated it so you can multiple forms on one page.
I have a web page that contains a GridView which the user is allowed to "Edit", "Delete" and "Select" rows. What I'm trying to accomplish is when a user clicks on "Edit", they are redirected to another web page that contains a DetailsView of the record they selected from the GridView (previous page). How do I make the association?
View 7 RepliesI have this sub in a class modulePublic Shared RunMySub(ByVal P as Page) 'I need page ref in the class sub to clear cache like
P.Cache.Remove("MyCache")
end sub
When I call this sub 'RunMySub' from a page, it works fine, ok, great !BUT now I need to run it from another class module...so I did this
Dim mpage As New Page
RunMySub(mpage)
mpage = Nothing
I get the error : Cache not available...How can I pass a page from another class module , thats not a page, or some how manage cache functions on a class module without pass the page varible ???
what is the best way of passing querystring to another page, i would definitly avoid like using.......
<a href="Page2.aspx?WONumber=12345">
is there any better way?
i was thinking create a Baseclass with few prop and update the baseclass?
I was reading the article http://www.dotnetbips.com/articles/c585b4d3-93c5-4c66-9d49-8e1946f4d311.aspx it mentions different ways of passing data b/w pages and one of the methods it suggested was
public string Name{get{return TextBox1.Text;}}Now call the server.transferprivate void Button1_Click(object sender, System.EventArgs e){Server.Transfer("anotherwebform.aspx");}On the destination pageprivate void Page_Load(object sender, System.EventArgs e){//create instance of source web formWebForm1 wf1;//get reference to current handler instancewf1=(WebForm1)Context.Handler;Label1.Text=wf1.Name;}Now i tried to replicate that my first page is Default and second is Default2.aspxinserted this in my Daefault public string Namer { get { return "sOME string"; } }and in Default2.aspxprotected void Page_Load(object sender, EventArgs e) { Default2 wf1; //get reference to current handler instance wf1 = (Default2)Context.Handler; Response.Write(wf1.Namer); ///The problem is Namer does not exist ?? }Why cant it find namer(I strongly doubt it could ??) could you make another webform a baseclass ?? what does contexthandler do ?? Why cant i make this example work ??
Because of a restriction on our analytics software, we need to pass all calls to external weblinks through a page - direct clicks to external links don't get recorded.Our classic asp page was simple. We had a link to out.asp?urlname and the out.asp did a redirect. I'm trying to emulate this in MVC without success.On the homecontroller, I've got an action:
Function externalLink(Byval id as string) as ActionResult
Return RedirectToRoute(id)
End Function
I thought I was close with the following actionLink:
<%=Html.ActionLink("more info at HMRC", "externalLink", "Home", New With {.id = "www.hmrc.org.uk"}, DBNull.Value)%>
But the URL that is formed is /Home/externalLink/www.hmrc.org.uk .I've had a route in mapRoute, but taken it out as it didn't affect things. I've tried replacing .id with a paramater name like .url so the url becomes Home/externalLink?url=www.hmrc.org.uk but the problem is really that it can't find the resource
Requested URL:
/Home/externalLink
It does seem like a simple thing, but I guess I need to step away for a few hours and look at it again with fresh eyes - Sunday working wearing me out!
Can we pass querystring in the same page?? if yes then how ?i am using Tab Container control of AJAX Toolkit and in that i have 5 tabs all of them gets the value through querystring from another page but i want to pass different querystring to tab no 4 so for that i am trying to pass another querystring on the same page on TabContainer1_ActiveTabChanged event.i give another querystring to tab no 4
View 5 RepliesI have gotten alot of help lately on my project and think I only have one more issue that I can't think of how to do. What i'd like to do is pass a login name and password from a Login.asp page to all of my other pages. So for instance if I have a successful login, I am taken to the Home.asp page. But i'm not sure how I can pass the LoginID used from Login.asp to the Home page. Ideally i'd like to use this information in the SQL connection strings, and to customize the Home page to show orders assigned to certain people that are logged in.
View 22 RepliesI am new to ASP.NET, and was wondering how to pass a Page title through a parameter. In classic ASP I could just use something like:
<title><%=Pagetitle%></title> but I cannot seem to get this to work in ASP.NET.
I am trying to pass a value from one aspx page to another using test2.aspx?Tag=blah.
When I try to pass Request.QueryString["Tag"] to a webusercontrol on test2.aspx it tells me that Request.QueryString["Tag"] is null or empty.
I am doing this in the page load. Should I be doing it somewhere else ?
Function RenderTips(ByRef passTipName As String, ByRef passYear As String, ByRef passTipNumber As String) As String
View 10 Replies