I have a page that uses a MasterPage. On this page, I have a DataList, which has a table. I assigned an ID to that table. I want to modify the properties of that table in my Code Behind. I'm having trouble accessing the ID using "FindControl". I've tried the following:
Dim MyTable as Table = DirectCast(DataList1.FindControl("MyTable"), Table)
I've tried accessing it via the ContentPlaceHolder ID..
Dim ContentPlaceHolder1 as ContentPlaceHolder = DirectCast(Master.FindControl(ContentPlaceHolder1), ContentPlaceHolder)
Dim MyTable as Table = DirectCast(ContentPlaceHolder1.FindControl("MyTable), Table).
I'm sure the answer is probably obvious, but I am not seeing it.
I have one master page that is used to gather information from a user. It contains asp.net labels and textboxes within a table. For example, the master page contains fields for Name , Phone, Address, etc.
There are content pages that are created to add to the information that needs to be gathered. For example, the content page, Loan Application, could ask for Loan Amount, LTV, etc.
In addition to this, certain content page forms do not need to show a particular master page field. For example, the content page may not need to ask for Phone.
The table rows are stored as public properties in the master page so I can hide them in the content page code behind.
public bool HomePhoneRow { set { trHomePhone.Visible = value; } get { return trHomePhone.Visible; } }
So, in the content page code behind, I have this:
Master.HomePhoneRow = false;
The functionality works perfect, but I don't like how the space is reserved on the page. You can tell that a row was removed. I've tried style="border-collapse:collapse" on both the <table> and <tr> elements. I've also tried to set the row height as a public property and alter that.
this is how I pulled the value back to fill in the text box in the table. With no master page.
TextBox tb = (TextBox)table.Rows[i].Cells[j].FindControl("TextBoxRow_" + i + "Col_" + j); tb.Text = Request.Form["TextBoxRow_" + i + "Col_" + j];
Now that I've added a master page to this things apparently have gotten more complicated. This won't fill the value for the textbox in the table cell that I want. I know the value still exists because if I do this
Request.Form.GetValues("ctl00$MainContent$TextBoxRow_" + i + "Col_1")[0]
Has the value that I want to put into that text box. I know the text box gets created because it's there when the page refreshes. But I can't seem to find that text box so i can put a value in it.
I have placed a textbox, dropdownlist and command button in a section of my master page. The textbox, named txtsearch, will be used to input a search string. The dropdownlist, named ddlsearch, will be used to specify in which field to search in the table, either part name or NSN.
Questions:
What VB code do I use to save the value entered into txtsearch as a search string? How do I pass that value to my entitydatasource? How do I tell entitydatasource to search in either the part name or NSN field based on the value of ddlsearch?
I'm designing a website and i want to use 3 columns on the master page,left center and right.I want to create each column with a table so we have table1-left column, table2-center column and table3-right column.On an inherited page i would like to created div's,span's etc.So the question is where exactly do i put the contentplaceholder of the master page?Do i need 3 contentplaceholders one for each table?Also the contentplaceholder would be inside a table a tr or a td?
I have a situation where I'm using a single Masterpage and two Content Pages. The Master page basically contains a menu built using an HTML Table. The one Content Page contains the marjority of my site content. The way the menu works is that when user selects a menu item, a javascript function executes that evaulates which menu item was selected.
Now, this is where I'm not sure what to do next. Should I load the next Content Page in this javascript function or somewhere in the CodeBehind of the Content Page? I'm trying to find examples where I can load a page using Javascript but not having any luck.
I have a master page setup that is used throughout my site that is basically a header with a menu. I recently added a textbox and a button to this master page which is to be a quick search box that is available anywhere in the site. When a user enters text into the search box and hits the button, I need to load the actual content page which is used to search and show search results (which also uses this same master page), and have the text entered available so the search can be triggered automatically. Again, this search text box and button is now in my master page so it could be triggered from anywhere in the app... it serves as a convenient way to do a basic search from anywhere in my app, without having to first navigate to the actual 'search page' that already exists. You can also navigate to the actual search page, which uses the same master page, where there is many more search options.I'm thrown off by the master page arrangement, which I have not used until this project. What do I do?
I am using a Datalist and a Listview in a Master/Detail relationship. Each time a DataList item is bound, a Listview is loaded dynamically. I have provided the relevant Layout and Item templates. It is worked fine for one item. But for more than one item, it will raise the following error: "An item placeholder must be specified on ListView 'ItemListView'. Specify an item placeholder by setting a control's ID property to "MyLayout$itemPlaceholder". The item placeholder control must also specify runat="server". Despite having set up the item placeholder.
I'm trying to dynamically change the look of my main master page depending on what nested master page that the current content page is using .
So for example.
Main master page = main.master My nested page = nested.master (uses main.master) content page = content.aspx (uses nested.master)
So in the Page_Load event of main.master I want to add a switch statement that will check to see what nested master page is currently being used by content.aspx, or whatever content page is loaded.
So far I have got
protected void Page_Load(object sender, EventArgs e) { string nMaster = //This is the line of code that I am looking for. switch(master) { case "nested.master": //all my logic here. break; } }
I have a master page containing a tree and 3 dropdown lists. I am populating a context menu on right click of each node, and when clicked on any item of the context menu, it navigates to required pages.
My problem is after navigating to the required page, the selected values from the drop down lists and the selected node from the tree are getting cleared.
I can set the selected values for the dropdown lists by making some properties in master page. But how do i maintain the selected node?
In my content page, i have got the valuepath of the right clicked node.
Or is there any other way than setting the properties in master page?
The problem is that i have a search page. Access Database holding the information. I have a Access Datasource on the page with a Datalist to show the data. I need to find a way on setting it up to says "Sorry no results found" when the is no results. i am unsure on how to do this though.
I got a Master page and nested master pages in the subfolders.
Top Level Master page
Second Level Master page inherited Top Level Master page
Third Level Master page inherited Second Level Master page
However, changes (i.e. new images & alt. name) that I made in the Top level master page did not apply to the second or third levels.My webpage has a correct front page but not in the sections. How can i correct this ?
I am working on masterPage/sub masterpages, all worked fine until this morning.When I open a .aspx which uses masterpages, in the design view it shows the error message..
I've checked both master pages several times, all tags are matched and visual stuido itself doesn't indicate any errors. Also in debug mode the html page is generated without any problems..
My computer system froze on me, the mouse froze, cntrl-alt-del, did nothing, so I reset it. Did a disk check, and now everything seems fine except for my master Page html code which I was in the middle of editing when it happened. The VB code-behind file is still ok, the designer file still shows ok with all of the controls in it, but I can't get into desgn or source view. It just opens and gives a whole page of hesixecimal code such as as:
I have a question about master page.After i pushed button i would like to change my master page to another master page for that page, is that possible?
Is it possible to inherit a sharepoint master page(as a parent) in another application's master page which will be treated as child (i.e. after integrating that standalone application with the sharepoint application)? I am totally new to Sharepoint..
I just wanted to know if there is any way to dynamically set the width of a column inside a table within a datalist based on the length of the text fetched from the database.I am inserting my code.
I add a table or div inside to datalist itemtemplateı want to change dynamicly table or div id's value from codebehind databound event. ex : I want to add itemindex value to table or div id which is inside itemtemplate
