Web Forms :: Print Report Should Not Display Blank Fields?
Nov 25, 2010
I am exporting ASP.net filed values to Ms-Word using following code without any hurdels .I have around 70 fileds on my webform, all the fields are not filed with values some are blank.when i am taking the print out blank fields should not get printed.How can i modify following code.
When I Login the page using username and password and then click the logout button and after again click Login button without entering username and password it will be login,I want to show error
I am trying to print a report containing the single record using print option available in Report Viewer control. But print is coming in more than one page.
I am using crystal report (.rpt) files to view data in my asp.net (c#) project. I want that when i view my report heading show "ABC" but when i print the same report from crystal report viewer button, it print "XYZ" instead of "ABC".
I have a GridView bound to an ObjectDataSource. Most of the columns are directly databound, however one column is not - it's value is determined in code. The value is being calculated correctly at the RowDataBound event, however when there is more than one data row in the GridView, the calculated fields for all of the rows is blank, but the top row displays the bottom row's calculated field
I'm trying to use the DetailsView to make Updates. The problem is that it can't handle empty fields even though the underlying table field allows nulls.
I get a message like this if I change the "State" field to blank when doing an update
The parameterized query '(@Cust_ID int,@Cust_DL nvarchar(7),@DL_State nvarchar(2),@Last_N' expects the parameter '@State', which was not supplied.I'm using an object data source control which is calling the EditCustomer method in my Customer Class. I'm not sure how to fix this.
I've been using the FilterExpression for the building of my GridView. I've built with this ability before, normally for searching for the name of an individual. However, the new project I'm working on has a small problem. I'm using an AND statement to filter the name via textbox and I'm also checking if the form was completely finished and if the form is reviewed via radio buttons.
Below is the code, but the problem is this. If any of the fields are blank (text field is left blank or the "both" is selected from the radio buttons) the form doesn't process my filter.
Is there an easy way to apply all three filters in a mix and match fashion (like no name, completed, not reviewed or any combination thereof)?
I am calling a report from my ASP web app and was working perfectly, but now for some reason the report is coming up as blank and only shows the header section where it shows export, page numbers etc...The report works 100% direclty from reports and reportsmanager but not from my application - there are no errors to even guide me to solving it.At first i had reporting services 2005 and was having this problem and then i installed Reporting services 2008 and hosted the report on there but i am still getting the same problem.....very frustrating!!Does anyone have any idea what could be causing this??
This might be a clue: this app is on my clients pc and i installed VS2010 on the pc so i can try troubleshoot this but when i open the app VS2010 tells me it is setup to use framework 2.0, strange cause before this problem i opened it in vs2010 and was in framwework 4.0 - but now ifi go to the build dropdown it does not give me the option to select framework 4.0 - just goes up to 3.5??the app was originally created in VS2005 then I upgraded it to vs2010.........it could be possible that there is aconflict with the report viewer on the webpage conflicting somewhere???the app still works 100%(except for reporting) on IIS using framework 4.0 so it is still on the PC..please help - my client is unable to use the app without the printing and i am getting desperate!!Here are the hardware and software details:
-Windows 7 Pro -IIS 7 -framework 2, 3.5 and 4 -ASP.net 4 Web app developed in VS2010 -DB on SQL 2005 exp adv -also have SQL2008 exp adv installed
Using web application & crystal reprot i can view the report on the screen but when I click print button or export nothing happens nor the report can be seen on the screen. Do we need to write additional functionally to make the buttons working...
I have no problems viewing data on local machine but for some reason I cannot view that same report on the web. When i view source of the web page I can see data inside the javascript but the page is blank. What could I be doing wrong?
I have bind crystal report using crystal report viewer in my asp.net page
We are using secure site https, & when we click on export or print button from crystal report toolbar, it opens a window for pages selection option, In any options from pdf, word or crystal report, i choose and select All & click Ok nothing happens. just ok button gets disable, sometimes shows error
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