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 ?
I 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've a form containing 30+ textboxes. I'd like to save the data entered in the form texboxes in an object(session) and pass them into another page and simply display the values in a tabular form. How can i do that. Also, suggest me the best way to do it.
View 7 RepliesI have a web form that has drop down controls. These controls are data bound to a database. Now, I would like the results of the selected values to be shown on a new aspx page in a gridview or detailsview.
View 3 RepliesI'm having an aspx page with 2 frames, one is the header and the the other one is content frame which i'm trying to load it dynamically. Everything is fine. Let me explain my scenario
On the header frame i'm having 5 link buttons and when a link button is clicked i'm passing a hardcoded Page URL to the frames containing page and then trying to load that page in the content frame.
Below is my code, Everything as far as i know are in right place, but i cannot see the page in content frame..
Header.aspx.cs
[Code]....
Then checking frameURL querystring in default.aspx page load:
[Code]....
when the querystring is null, the SiteSummary.aspx page is getting loaded in content frame without any issue, but when there is a querystring value the page is not being loaded.
Here is my Default.aspx page
[Code]....
I 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 am new to VB.net programming and working on a school assignment. I have 2 display pages: default.aspx and DisplayTaxReturn.aspx. On default.aspx I have a list view where it uses data source to get the tax payer ID's from the server and I also have a details view where it displays the records associated to the tax payer.
When I click the View button on default.aspx it takes me to DisplayTaxReturn.aspx where it should display the tax payer ID and it's records that were displayed in default.aspx using label text fields.
My question is, how do I pass the values of the selected tax payer ID (datasource1 on default.aspx) to the DisplayTaxReturn.aspx page?
I have this javascript
function myFunction(source) {
window.open(source, "Title", 'width=400, height=400');
}
and in c# code I call it by
HtmlPage.Window.Invoke("myFunction", source);
which opens up a aspx page and goes to its OnLoad function:
protected override void OnLoad(System.EventArgs e)
{
base.OnLoad(e);
how do I pass in parameters to the event args in the aspx page? or is that even possible? and how can I pass these parameters from my c# code to the javascript?
I have a image control in aspx.vb file....I want the image to become invisible in other .vb class file....I have tried using properties but it doesnt seem to work.
View 11 Repliesi want to write aspx page html from aspx.cs page on page load..
i hav already used div.innerHtml...
i want to write below code in aspx page from aspx.cs page
[code]....
what i wanna do is:
there is an dropDownList in the master page with 4~5 items.
i've prepared 4~5 sub-page related to the above item. when the dropDownList.ItemChanged, the subpage content will show their own page.
use html iframe to include another aspx page.
in my cs code:
[Code]....
but when i change the item in the dropdownlist, the error pops up:
[URL]
have two user controls on one aspx page. UC1 has a grid which contains a link button column which user clicks. Based on the value of clicked cell, I need to show some data into UC2.How do I pass data from UC1 to UC2? How do I invoke a function of UC2 from UC1?
View 2 RepliesIs there a way to pass an array or List<> from the aspx.cs to xaml.cs?
View 1 RepliesDoes anyone know how to do this? Specifically I have two arrays and some floating point numbers in an aspx.cs file and want to use it for a web silverlight app (xaml.cs).
View 2 RepliesI have WebServerA running an ASP.Net website. I have ReportServerB running Reporting Services and hosting reports. Users authenticate to WebServerA using Windows Authentication and all sites have identity impersonate=true. Reporting Services on ReportServerB is also set to Widnows Authentication.
Viewing reports directly via the /ReportServer or /Reports URLs works fine. Viewing the reports in the ASPX control works fine when you're on the local machine (on the console of WebServerA or when running the ASPX on a developer workstation). Viewing the reports in the ASPX control from another machine results in a 401 Unauthorized error in the report control.
I assume something needs to be done with respect to SPNs to make this work. I'm not interested in a solution that involves writing code inside the ASPX page to handle authentication.
What SPN is needed? For WebServerA or ReportServerB? For what account (SPNs seem to want an account associated with them)?
Searching for answers on this issue is a bit cloudy due to repeated posts about a loopback registry change, which isn't my issue. My issue is with handling the double hop for authentication. There seem to be a number of other solutions involving allowing anonymous access to Reporting Services, which is not viable for me.
I have a grid and dropdownlist.I want to filter values in a grid by the selection of dropdownlist.How Can i do this? My code is like this
[code]....
How can i pass the selected value of dropdown list to @VisitedVol .
I am looking for someone to provide guidance as to whether the following solution is the prescribed way of going about this. Yesterday I started working on a problem that, at first blush, seemed pretty simple and straightforward. I need to pass a few parameters from an ASPX code-behind, which hosts a Silverlight object tag, to the code-behind of one, or more, of the Silverlight user controls within the hosted Silverlight application. So, after doing some research, this is the basic solution I developed.
I found out that an attribute can be added to the object tag called initParams, a comma delimited list of parameter names and values can be added to this attribute. Like so.
<object data="data:application/x-silverlight-2," type="application/x-silverlight-2" width="100%" height="100%">
<param name="source" value="ClientBin/SampleApplication.xap"/>
<param name="onError" value="onSilverlightError" />
<param name="background" value="white" />
<param name="minRuntimeVersion" value="3.0.40624.0" />
<param name="autoUpgrade" value="true" />
<param name="initParams" value='DealerId=17' />
</object>
This is fine, except that the DealerId parameter is basically hard-coded in the object tag, not real useful. The next thing that I did was replace this object tag with a literal control, and set the text of the literal control within the page's code-behind to the value of a StringBuilder (where I built up the full object tag along with dynamically adding the correct DealerId value). In the following example, the DealerId is hard-coded, but you get the idea.
var sb = new StringBuilder();
sb.Append(@"<object data=""data:application/x-silverlight-2,"" type=""application/x-silverlight-2"" width=""90%"" height=""80%"">");
sb.Append(@"<param name=""source"" value=""ClientBin/Ascend.SilverlightViewer.xap""/>");
sb.Append(@"<param name=""onError"" value=""onSilverlightError"" />");
sb.Append(@"<param name=""background"" value=""white"" />");
sb.Append(@"<param name=""minRuntimeVersion"" value=""3.0.40624.0"" />");
sb.Append(@"<param name=""autoUpgrade"" value=""true"" />");
sb.Append(@"<param name=""initParams"" value='");
sb.Append(@"ServiceUrl=");
sb.AppendFormat("http://{0}{1}", Request.Url.Authority, ResolveUrl("~/ReportService.svc"));
sb.Append(@",DebugMode=Full");
sb.AppendFormat(@",DealerId={0}' />", 40);
sb.Append(@"</object>");
litObjectTag.Text = sb.ToString();
My goal, if this initial design is sane, is to then pull this object tag creation into a server control, which will have a DealerId property, which in turn will be set within the hosts code-behind. At this point, I have the host dynamically adding parameter values to the object tag's initParams attribute, the next step is to get these values and leverage them within the hosted Silverlight application. I found a few articles to help out with this; I'm creating a public dictionary within the App.xaml.cs, and setting it within the Application_Startup event.
public IDictionary<string, string> InitConfigDictionary;
private void Application_Startup(object sender, StartupEventArgs e)
{
InitConfigDictionary = e.InitParams;
this.RootVisual = new MainPage();
}
Now, I can access this public dictionary from the code-behind of any .xaml user control, like this.
App app = (App)Application.Current;
var dealerId = app.InitConfigDictionary["DealerId"];
This design works just fine, I'm just looking for some guidance, since I'm new to Silverlight. Once again, the implementation works, but it seems like a whole lot of work to go through just to pass a dynamic value from the host to the .xaml files. Because I'm new to Silverlight, I'm hoping that someone with more experience can say that either:
a) Patrick, you're insane, why are you going through all this work when clearly in Silverlight you would accomplish this through the use of "xxxxxx".
b) Yeah, Patrick, it's a drag, but this design is basically what you have to do in Silverlight.
I m having a SQlmsg in data reader at data layer DL and i want that message on my aspx.cs page on a lable....
View 2 RepliesI have an application that uses DataContracts/DataMembers and Serialization to store information entered in a tab control. There are 8 tabs in the control (therefore 8 aspx pages). The final tab is used to write the information to disk.I am trying to understand: When should serialization be used in a web app? The objects are stored in memory not on disk. Is this another means of passing objects between aspx pages? If so when should serialization be used vs. session objects? How long is the serialized object retained in memory?Can I get a simple example of how to serialize in one page and deserialize the object in another page?I've read many blogs regarding serialization but have yet to find a simple example and none of them explain when serialization should be used vs. session objects?
View 3 Repliesis it possible to place an aspx page inside the update panel of another aspx page? if possible let me know the way to do that.
View 1 RepliesHow can I call a public property declared on a ASPX page from a different ASPX Page? Is that possible? It is a website project. How can I get/call this property from a different aspx page? I have attempted this from the other page, but it is not recognizing the partial class: private Test_Default _test; It does not recognize the "Test_Default"
I.E.
[code]....
I have to pass the value [sysid] for getting the value from another table.
I coded asp:
[code]....
I 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" %>
have 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]...
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.
