I am creating website for website desng company,So pls tell me how can I edit selected web page template dynjamically using wysiwyg editor/or any other editor,so user can simpally edit template as he required and updated template store in database.
View 2 Repliesi'm currently having a nightmarish moment with Sitecore. Basically my issues are two-fold:
1) the first time i added a standard value item to a template, and added a layout setup to it, i was thrilled, since all my items from that template were showing the layout, however now, certain items are now showing no layout at all. I tried doing presentation->layout, reset several times, but to no avail.
2) i added a new sublayout to the standard value layout to another placeholder, did publish on the template (republish everything, publish subitems), then publish on the standard values item again, just in case (should not be needed), i click on all items from the template, and they show the updated layout with the new sublayout (should be good, right?) however, i browse, both live and with preview to the pages and i am still seeing the old layout without my new sublayout.
I have a gridview where I am using the update. I have converted the label into a templatefield and added a dropdownlist which is getting polulated in the Rowdatabound event. When I test the update i get an error
Cannot insert the value NULL into column 'StartTime', table 'HTC.dbo.EventDates'; column does not allow nulls. UPDATE fails.The statement has been terminated. so I am ussuming its still trying to update from the label rather than using the dropdownlist. here is my code:
[Code]....
I'm using a formatting expression with a template field. When the details view goes into edit mode the formatting is applied. It looks great because it applies the currency formatting. It shows up as "$60,000.00" instead of "60,000.0000". But then when I do the update it gets rejected because of the $. Is there a way to keep the formatting for the user to see in edit mode but remove the $ when doing the update so I don't get the error?
The error: Exception Details: System.FormatException: Input string was not in a correct format.
template field:
[Code]....
I've a requirement to be able to generate PDF's within our (ASP.net) application. We need to meet the following requirements:
The text will be largely dynamic and must be added programatically. we'd like to base these generated documents off PDF templates provided by our designers. Some of the sections/pages may or may not be visible depending on certain conditions - we'd like the content to 'flow' upwards to fill the space when something is removed. Some of the pages may need to repeat, depending on certain conditions.Some of the PDF templates will be out of our control (we're populating application forms supplied by third parties), so being able to read in a blank PDF and populate it would be good.
I've looked at iTextSharp and it seems to do most of these things (i.e. I can take a PDF, edit it to include form fields where we need to fill data and then use iTextSharp to read that in as a template and populate the data), however, I'm not sure how then to go about potentially hiding whole sections and/or repeating pages.
I have a vb.net class with properties defined as follows:
Private m_Property1 As String
Public Property Property1() As String
Get
Return m_Property1
End Get
Set(ByVal value As String)
If IsNothing(value) Then
m_Property1 = String.Empty
Else
m_Property1 = value
End If
End Set
End Property
I can then set the values as follows:
classname.Property1 = "myvalue"
How do I set the value of a property that is defined dynmically eg
Dim strPropertyName As String = "Property1"
I want to add gridview dynamically with all formatting and with template fields ..
i m trying it by below way.
[code]....
but the problem is i m not able to assign datasource to gridview as i m not able to get object of gridview..
I have the following markup at the end of my Edit page template in a Dynamic Data project:
</asp:UpdatePanel>
<br />
<asp:Label ID="errorLabel" runat="server" Visible="false" ForeColor="Red">Helloooo</asp:Label>
<br />
And I have the following code in the code=behind for the template:
[Code]....
The 'if' condition is true, and the errorLabel.Visible = true etc. executes, but the label remains invisible on the rendered screen.
Hello Good Day,
I want to change the ItemTemplate of Repeater based on different queries on my database.
Scenario -
Say for example,
- First query returns EmployeeID, EmployeeName - In this case repeater should display both fields.
- Second query returns EmployeeID, EmployeeDOB, EmployeeMemo - In this case repeater should display all three fields.
However this cant be done if I set hardcore EVAL in the markup. So i need it to be Dynamic.
Possible Solution in my opinion -
I found one way, that is creating a dynamic Template and then assigning its fields during Item_DataBinding.
Question -
Is there any other simple method, other than creating a dynamic Template all from its scratch. Means let me say, I hardcore fields like
EmployeeID, EmployeeName, EmployeeDOB, EmployeeMemo in the MarkUp, but in case of first query it (Repeater) should neglect
EmployeeDOB, EmployeeMemo and in case of second query it should negect EmployeeName.
I want to create dynamic datalist control with item template in a for loop.
Example: In my database, I have 20 Categories and 100 products. Each categories have some products. Now I want to show 20 categories all together in my page and it is not specific that categories will remain same. It can be increase or decrease. I am taking CategoryID with for loop and now I want to bind datalist according to the count of for loop.
I want to create dynamic template field in gridview at code behind. Kindly let me know how to create this.
View 2 Replieshow to create dynamic template columns in gridview .
I have writing some of the code but it gives me error
The type or namespace name 'GridViewLabelTemplatecould' not be found (are you missing a using directive or an assembly reference?)
I have paste some my code
[Code]....
I have a gridview and basically at page load I want it to display with an empty row. The first field in the gridview would be a template field containing a textbox. I wan't to be able to type in, for example, a product code ('abc'). This would be the parameter for the stored procedure and then the rest of the columns (40+ additional columns) in the gridview would populate with the rest of the data pertaining to that product code (i.e. price, unit of measure, etc.). In short the template field texbox is the control to bind the gridview.
After the row is populated I could click a button or link that would add that entire row to my gridview and then add another empty row where I could enter another product code... populate the row then add that row to the gridview. and so on...
I am making one pointing web application. There are different Points like 20 Points, 50 Points, 75 Points,etc. These are saved in Database.This Points are belongs to some Vendors. Customer will take the Points from Vendors.want to show the summary in gridview like how many customer use 20 points, how many customer use 75 Points, etc.I want the Gridview Like below
Vendor Name 20 Points 50 Points 75 Points
ABC 5 7 8
XYZ 10 16 5
First Question, How can I represent the data in the above way?Second Question, If I add one more point like 100 Points, then how the one more column will come like below:
Vendor Name 20 Points 50 Points 75 Points 100 Points
ABC 5 7 8
4
XYZ 10 16 5
16
I'm trying to implement a custom filter template for all text based searches and running into problems constructing the query. I've been following the instructions posted on this blog but not sure how change the GetQueryable method to perform a WHERE columnAttribute LIKE '%something%'query. In the example on the blog the expression is an equality which works if the text I enter exactly matches the text in the database column.
At the moment I'm using the new QueryExtender feature along with the SearchExpression control but this requires creating several custom pages for all the tables I need text search functionality for. I would like to DRY this up by creating the custom filter template.
Have spent hours trying to create a Dynamic Data Field Template holding a DropDownList which is extended by the AJAX Cascading DropDown extension.Final form holds multiple cascading dropdown boxes. User selects Country (Land) then Postcodes, Counties (Provincie) are populated. Once postcode is selected then towns (Plaats) are populated. The problem I am now facing is that the viewstate for the dropdown lists is not being saved/restored after an insert action or custom validation error. So basically the dropdown lists are being reset to their default values.Some code (if missing parts, just ask and I will post them) - Don't mind the code structures etc... needs some refactoring :)Attribute I created:
[Code]....
KlantMetaData (=> Klant is Dutch for Customer ):
[Code]....
DynamicDropDownList Control I created:
[Code]....
Dynamic FieldTemplate created for inserts:
[Code]....
EntityTemplate I created:
[Code]....
Webservice methods created:
[Code]....
Code in masterpage:
[Code]....
I'm trying to add an DropDownList to a DetailsView by code, because i'm writing a solution that let's the user select an table and view your records and edit them, some of theese tables, have a foreign key column and the user must have to select some item in the list.
Below is my sample code:
[Code]....
the code above is working correctly, when the user click in the buttons New or Edit , the DetailsView opens correctly, showing the DropDownlist, but when the user click in the buttons update or insert , an error occurs, the viewState cannot be loaded:
Failed to load viewstate. The control tree which viewstate is being loaded must match the control tree used to save viewstate during the previous request. For example, when controls are added dynamically, the controls added during a post must match the type and position of the controls added during the initial request.
i am creating gridview with dynamic template, and the grid is disappear while postback. my code is below.
i am using GridViewTemplate class to generate Templates
Public Class GridViewTemplate
i am creating gridview with dynamic template, and the grid is disappear while postback. my code is below.
i am using GridViewTemplate class to generate Templates
Public Class GridViewTemplate
I am creating custom Gridview for dynamic Columns (getting columns from Database) and addting textboxes to headers for filtering data. I set the "EnableViewstate=False".
My problem is when I click on Filter Button it is not firing RowCommand event.
here is my code.
[Code]....
I need to get access to the page index of the gridview so I can correctly get some data from a coresponding array to set the cell's contol properties correctly. Below is what I've got so far. The ExcelObject is a class that houses both the data read in from an sutomer submitted excel file and a matching 2 dimensional array of characteristics that I use in this case to set the CssClass property. My problem is that when I enable paging for the gridview I don't get the proper datasource row index when the data is read by the databinder.eval; what I'm getting is the current row of the gridview being generated.
[Code]....
I want to change the text of gridview empty data template based on diff scenerio's.
View 3 RepliesI think it is possible, what steps should I go through? And those videos all using Linq as data source, what if I have my own object data source and binding them in code behind, what about it?
View 3 RepliesI have a formview with various templates set up for a database that has 255 columns. I need the insertitemtemplate to pre-fill values based upon a specific selection by the user (just like the edit item template) but when the template is switched to insertitemtemplate every text box is cleared. The idea is that a new entry is usually made by making minor changes to an existing entry. With 255 fields I don't want to require the user to enter every field when only three or four need to change.
View 8 RepliesI have a gridview which the columns are created programmatically.
When a button is click i will clear all columns and add the columns that I want. Im adding a boundfield which is not a problem. When I add a template field, I must add also the item template which is my problem.
How can I add a item template in the template field I created which is binded in my datasource. Also what event handler should I use to do this.
Here's the part of my code:
[Code]....
Someone know how can I bind a label item template from the datasource. The label item template should be firstname + middlename + lastname.
If im not doing it programatically, it will be just concatenating eval(). But how can create item template and bind it programmatically?