How can achive this. I have tried the following
ScriptManager.RegisterStartupScript(this, this.GetType(), "Refresh", "<script language='javascript'>window.top.parent.location = " + Session[lObjClsGlobals.mStrViewStateCurrentOpenedChildPage].ToString() + "; window.top.parent.Refresh();</script>", false);
But it is refreshing the page with previous session values. But I need the latest.
I have created one website with Master and content page . I have taken TreeView Control on master page. And I wants that when I click to tree node the i can get value of tree node on content page and bind the dropdown of content page according to value of master page.
View 2 RepliesI have a table on my page. I need to scroll down a little to get to that table. In that table i have som data that i edit and save to database. When the save is done i need to refresh the page( Response.Redirect(Request.RawUrl )) so it loads the new data to that table. When the refresh is done the page is on top again so that i need to scroll down again to see the table. This makes it very unusable for the user.
How can i refresh the page without it going back to top again? I tryed wrapping an updatepanel around the table but it didnt
1. Is there anyway to make an ifrom refresh without having to refresh the whole page?
2. My iframe just wont display when I run it. It just displays a grey screen with the file name in the middle.
<
iframe
runat="server"
id="IframeOne"
src="~/Test.aspx"></iframe>
how we can refresh small part of the web page without refresh the entire page in C# ?
View 2 RepliesIs there a Page.Refresh type of Command to refresh a page? I don't want to redirect to the page or refresh in javascript.
View 4 Replieshow can go to next page in gridview without refresh page
i thing programmers says wihtout postback?
I have a page that is opened in a popup window from the main page. Once i click insert it pops up a message that says you have successfully added blah blah. Then once you click ok it closes the popup page and goes back to the main page. I want to be able to refresh the main page back to how it was when you first land on the page. Here is the code for my insert button:
[Code]....
I couldn't find one that fit for the Treeview control. I have successfully binded my XmlDataSource to my Treeview control. Here is the XML
<ROOT rootName="Sales Literature Groups">
<saleslit_group slgrp_id="1" slgrp_name="PLCs" slgrp_loc="3A">
<sales_literature saleslit_id="1" saleslit_description="Literature #1" is_tube_mailer="0"/>
<sales_literature saleslit_id="2" saleslit_description="Literature #2" is_tube_mailer="0"/>
<sales_literature saleslit_id="3" saleslit_description="Literature #3" is_tube_mailer="1"/>
</saleslit_group>
</ROOT>
My question is whether it is possible or not to extract the "is_tube_mailer" field from the Treeview's Treenode. I attempted to cast the node.DataItem to an Xmlnode, however that only seemed to work in the TreeNodeDataBound event. I need to do this within a Button.Click event routine.
I would like to set text attribute of a treenode. But I want to do this in HTML. I tried it:
<asp:TreeNode
Text="<% =session['var'] %>"
SelectAction="Expand"/>
but it does not work.
i am using a context menu for each treenode, the example i am using has front end code as
<asp:TreeNode Text="<b id='b1' oncontextmenu="return ShowContextMenu(event, 'Panel2')" > this is a test</b>" Value="sLeaf 1" ></asp:TreeNode>
this works fine but i need to add text via the code behind. when i do this the html is not converted and is displayed as text.
TreeNode tn = new TreeNode();
tn.Text = Server.HtmlEncode(string.Format("<b oncontextmenu='return ShowContextMenu(event, '{0}')'>{1}</b>", pnlContextSites.ClientID, site_item.SiteName));
tn.Value = site_item.Id.ToString();
tn.SelectAction = TreeNodeSelectAction.Select;
how can i fix this?
I don't get it... why am I getting the error "'TreeNode' does not contain a definition for 'SelectAction'"
This is s .net 3.5 site here is the code behind... I have red squiggles under node.SeletAction, node.opulateOnDemand, node.expand, node.value...
[Code]....
I have a treeview with ID treeview1 which gets populated from xmlresponse somelike like:
<root>
<Products ProductID="1" type="Electronics">Television</Products>
<Property ID="New" division="Category" count="50"></Property>
<Products ..../>
<Property .../>
</root>
I get Television displayed as treenode. Now I have two issues:
1) if i click on Television i need to make a new xmlrequest based on its ProductID. I tried to bind TreeView1.selectednode.value as property innertext in my xmlrequest but it doesn't accept it. However, I am puzzled how to use xpath @selected to get this particualr clicked node ProductID to be passed as Property innertext.
2) I need to diplay in treeview1 something like : Television(50). So, how to append count to televsion here.
I have an image uploader in admin panel of my website. That uploaded image is shown in some user page. Now, when i open the user page in a tab & the admin page containing the image uploader in another tab and then upload the image here and save it, it should automatically refresh the user page in the tab already opened but should not disturb the page that am currently now.
View 1 Repliesi need to apply different color to treenode so i am using a custom node with RenderPreText and RenderPostText however when the page got postback the color of the node changes to normal text.
View 2 RepliesI have to develope one page using tree view in my application,page can have one treeview which is bind from database,i did the binding procedure, now senario as like below...
Treeview have parent node as CourseName.....
Each course have more than one sujbect,so child node of course node have multiple child nodes....
Now each subject have more than one chapter,so child node of each subject node have multiple child nodes....
Now whenever user click on chapter node i have to display topics for selected chapter on grid.....
And if user treeview collapsed and user try to click on subject name than i have to display those chapters and expand those chapters for selected subject...but when user click on chapter than i have to bind topic grid for selected chapter using chapterid..
I have a treenode and when the user selects the root, it does a post back and collapes everything. What I want is the Parent node to do nothing when clicked.
View 2 RepliesI am working on a page where I am looking a relationship property of Treeview.
TreeView1.Nodes.Add Relative, Relationship, Key, Text, Image, SelectedImage
Can We set Relationship here like tvwNExt, tvWFirst like vb. I am unable to find in ASP.NET I have a requirement where I need to go through in loop and set the parent Node, once and then child node. But due to loop its add parent node value everytime.
I have a web page, I am adding treenode value from database. I need to check if any value is already added in node then childnode value should be added in the same parent node. In vb6.0 we have something Key of the node, but here I am unable to find. Here we get only text and Value for any Node.
View 2 RepliesI have this working in several pages in my site but in one page it wont work!
this is the hierarchyof the page.
I have a treeview in a div,in an asp:panel, in an updatepanel in a user control. the panel is shown/hidden using the ajax modalpopupextender.
this user control is placed in a content page (using a master page).
Now that you got the above, I'll let you know what ive tried already.
I tried doing this:(which works perfectly when the treeview is placed simply in an aspx page)
[Code]....
tried using also :
[Code]....
Basically i kept playing around with it trying different ways but seems like the selected node is just not visible even though i call this JS function after i have selected the Node in code behind.
How can I do to change backcolor of treenode?
View 4 RepliesHow to avoid page refereshment in masterpage while redirect current child page to another child page
View 2 RepliesI have 2 pages (test1.aspx & test2.aspx). I have one button in test1.aspx, on click of it, I am loading test2.aspx, like Response.Redirect("test2.aspx"). It refreshes the browser/ page and load test2.aspx.
What I have to do is, I have to load test2.aspx without any page/ browser refresh.
I have a page which has a grid to be modified at the end of the page. I have validations when modifying the values in the grid on text changed events and also button for edit and delete the rows on the grid.Everything works fine except the page refresh which takes to the top of the page each time i click on the button in the grid or when validation occurs.Please help me how to control the page to stay in the current position after refresh. I tried using the focus but then I don't feel that is not exactly what I am looking for. It only takes to the control but still the bottom part of the grid will not be visible and also if there are so many controls and events in the page, I cannot set the focus to every control which are below the grid.
View 1 Replieshow to popup datalist when selected treenode is clicked in treeview .I am using c#.
View 1 Replies