Web Forms :: Export File Doesn't Show The Correct Data?
May 11, 2010
I have this webform which displays data from the databasenow I have an export button for it which exports the data but not the one which is displayed in the grid it duplicates the data with same name and doesnot show full address just shows firstline of the address in the grid and doesnot show the country.
I have an ASCX component that has a lot of javascript declared in a script tag in the ascx itself. I can set breakpoints, and the debugger stops as it should, but the text that is highlighted in the debugger as the "current line" is nowhere near the actual javascript (it is much higher in the rendered file than it should be). I can "wing it" for one or two lines with the real code side-by-side with the "false" line of execution, but I lose all the hover abilities and everything else that makes javascript debugging useful.
I have tried putting the script at the top of my ascx file, but to no avail. I've tried not setting a breakpoint until the entire page is rendered, so that I have to scroll all the way to where the actual lines of code are, and the debugger still stops somewhere way above it.
the datatype in my database is Varchar, so that my gridview Sorting Function doesn't sort correct in sequence 1,2 3, 3 but 1,10,100, how can I sort in sequence 1,2,3,4 but no changing the datatype in database?
I'm generating the rdlc at runtime and I'm using LoadReportDefinition(memorystream) to provide the definition to report viewer. It works fine but when I export it to pdf or excel, the file extension comes in as .xls[1] or .pdf[1].
I have tried giving the DisplayName property but it doesn't work.
my query is like this " select product_id, product_price, purchase_amout from purcases"
and on my formview i tried to add a "total purchase"
i tried using <asp:Label ID="total_purchase" runat="server" Text='<%# string.format(cint(eval("product_price")*eval("purchase_amout")),"{ Rp 0:###,###,###,###,###}")%>'>
the total amount show the correct calculation result, but the string format dont work.... so it display 20000 instead of Rp 20,000
btw. "Rp" is the currency symbol in my country... i dont use {0:c} coz the server user US currency
I've got a DNN application using Telerik RadGrid. We're exporting some data from the Grid but when we drill down on the grid control and export the data we only see the initial top level data, never the updated Grid. Here's my table tag and supporting code. I'm not an expert in ASPX/C#so please forgive my newbie-ness.
I am trying to do some code where a user will be able to upload a .JPG picture from the users computer. I have put the controls and also written the C# code wich in my eyes seems to be correct. What happens in the code is that the uploaded picture will replace the existing "TopHeader.JPG" picture.
However when I run the code after I have choosen a .JPG picture from the desktop on my computer. Nothing happens except of a postback of the page.
I wonder what I can be missing out in order to make this work. (I attach both the HTML code and the C# code, I will be happy to know what I could be missing out)
I am developing an asp.net website on my local box using VS2010 Ultimate edition. Suddently, when I made Firefox as my default browser, none of the data or control show up!! The same pages work when I use IE8 and Opera, but not with Firefox or Safari. Usually I keep changing the browsers, to make sure that the pages work in all the browsers. Strangely, when I click on the "Outline block level elements" on the Firefox, the controls and data show up, and are highlighted! Once, I unselect the option, they are gone again!
I'm trying to create a very simple Column chart. There are 10 items in X axis, but chart shows only 3 of their labels. For clarification, I'm trying to show Product sales count in chart. There are 10 products. In X axis, chart shows 10 products but, only 3 of them has a label for product name. It should be a setting for this, bu I couldn't find it.
I do a gridview code that when displaying the information that come from the database is not showing any error at all, but is not displaying the right picture. The problem, I think, is that the (Eval("....") is not reading the values that are coming from the DataKeysNames. Due to this the right pictures are not displayed. But in another column, just for testing purposes I was able to display the values from DataKeysNames with the Eval. So I do not know what is going on and to make worse browser is not giving me any error. So, this is the line that is not processing, reading or executing well:
I have a web application that takes information entered by the user and displays it in a few datagrids, that are located withing a multiview.
In order to enter a row to a datagrid the user enters some information and clicking on a button calls a function that adds the data to an arraylist, which is the source of the datagrid. In addition, every postback the data is binded to the datagrid.
It all works fine in the first time, but from the second row and on it enters only parts of the data and ignores the rest.
Iīve got a chart control (column type) and must show many elements at y axis, but when system generates the chart draw, itīs shows only odd elements: For example: My chart must show a colunm containing systems (x) and error incidences (y):
I try to use gridview with hyperlink button. once I extract field and put it into gridview there's a field which is TIME(eg. 10:20:00 PM) causes the link not to show out. Is there any way to encode the URL base on the TIME field. Here is my code.
I have a gridview inside update pannel and i enabled sorting for the grid if i click to sort a column it does postback and then the grid doesn't show in anather way i have item template column inside of the grid and i am using a button to call a function ,if i click on this button it do the function but the grid doesn t show after the post back
i have agridview that i fill in the runtime and i want to save or copy its data into aword file.i tried acode but when i opened the file , i found it empty.
I'm exporting data to an excel sheet from the ojects list. The data is exporting to excel sheet well, but I'm unable to see the grid format for the data. The data is looking with out the rows and columns lines.I think I'm missing to set some property or somethnig ehwn exporting.
I have a word template in which I define lots of bookmark (textbox for user input).I have a grid view that I need to export to word. Word template put on the server so that when the user exports the data it will use the template.I cannot use any third party software .Any sample code would be very helpful. I'm running ASP.NET 2.0 with Visual Studio 2005.
I have code to export the grid to excel . i have taken it from [URL] now i want to save excel file directly without asking user to save it or open it at client side. i want to save it on server folder. how to do that .
that I would like to be always, on page load, to mark the first option ("no expiration date"). However, if the user marks the second option and reloads, the second option is selected, even though I do this on page load:
I need to export a nested gridview to csv file so wanted to create the nesting in the datatable rather than the gridview by having a datatable inside another datatable. Something like the code below (this code does now work as I am unsure how to create the 'Attendees column and assign the value of the second datatable to this new column')
