Save RDLC Reports As PDF Programmaticaly?

Oct 30, 2009

I have a report that I need to run multiple times and save as PDFs. I am currently generating the report as a PDF programatically but want to save the reports without the user having to choose the save option manually each time.

The code I use to render a single report as a PDF is:

Dim warnings As Microsoft.Reporting.WebForms.Warning() = Nothing
Dim streamids As String() = Nothing
Dim mimeType As String = Nothing

[Code]....

I was figuring I could run it in a loop and save the PDF each time.

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Dynamic Creation Of Rdlc Reports?

Dec 16, 2010

How can i add columns to rdlc report at runtime in windows based application using vb.net

.net - Custom .ToString() Formats In .rdlc Reports?

Mar 2, 2010

I have a custom business object which overloads the .ToString() function. It also implements IFormattable.ToString, so I can define my own custom formats.This approach seems to work everywhere in my app, except .rdlc reports. For example, I have a text field on a report with the following expression:

=Fields!MyField.Value.ToString("lr")

"lr" is a custom format I have created. When running the report I always get #Error as the output. I've placed breakpoints in my .ToString function and stepped through the code as the report is running, and I know the function is returning the correct value, but the report just doesn't seem to be capable of receiving and displaying it.

Populating Rdlc Reports From Data In A Form OR Data From An MDF Table

Mar 27, 2008

I have a simple windows form that i would like to send the values of a few textboxes and comboboxes to an rdlc report after saving them (I have VS 2005 standard, so no crystal reports) - it's as follows:

-1 form
-3 textboxes - textbox1, textbox2, textbox3
-1 label - label1
-1 combobox - combobox1
-5 buttons - button1, button2, button3, button4, button 5

the textboxes are labeled length, width, height the combobox is labled unit of measure and contains two options - inches or centimetres the label has text of "your total cubic inches/centimetres is:" - followed by the unit of measure selected.the buttons are labeled save, calculate, print, print preview, and exit.Having said all of the above, the save, calculate and exit button code is easy enough and is good to go - it's print and print preview i'm stuck on the solution i'm after is to take those values and send them to an rdlc report that immediately prints (calls up the default printer dialogue) without preview or anything when the print button is clicked and also have a print preview function as well for when of course the print preview button is clicked.The report has already been created with the titles mentioned above..

Automaticaly Enter, And Log Into Website Programmaticaly?

Mar 19, 2010

I'm trying to make a application that goes to a website, logs in using a username/password, then returns me the HTML of it. Any way to do this?

Programmaticaly Stop Workflows In Dynamics 2011?

May 17, 2012

I need to stop all running workflows associated to an incident (and those with a name that begins with "Auto_").

However, I can't seems to find any documentation on how to stop workflow programmatically and I can't find how they are stored in the DB.

Changing The Connection String Of LINQ Dmbl Programmaticaly?

Jun 2, 2009

I have two seperate databases, one is production the other is test. Before LINQ, I could simply change the connection string to swtich db's. However, the string is read only, and I have no way to change the string.

How can I change the Connection String programmatically?

Edited for Clarity

Im using my.settings to store all of this inforomation

Creating Reports In Crystal Reports That Is Integrated Within Visual Studio 2008?

Aug 26, 2011

I am creating reports in Crystal Reports that is integrated within Visual Studio 2008, and I noticed that some of the features are disabled. One is the ability to link tables with a Right Outer Join or Full Outer Join. I also cannot "Show SQL Query" in Crystal Reports. Is this something I can enable or do I have to purchase or upgrade?

Asp.net - Crystal Reports: "Failed To Save Document" After Changing Datasource

Mar 29, 2010

I have about 15 .RPT files on my .NET 2.0 site, and I recently changed to a new database server.I successfully changed the Datasource on 14 of those .RPT files, but on one, after making the change, I get "Failed to Save Document" when I try to save the updated report. I can change the subreport's Datasource, and save it just fine, but when I try to change the main report's Datasource I get that error message.I'm definitely doing a "Verify Database" at various times throughout the process, but that doesn't seem to help.

VS 2010 Reports - Printing - Preview Reports From A Datagrid?

Dec 9, 2010

Basically, I am looking for a method on how to preview reports from a datagrid or it can be from the access database which populates the data to the datagrid (then displays this in the datagridview) in vb.net vs 2010.I believe there are two methods using the ReportViewer or using Crystal Reports, but so far, I have no idea how to get them to work. The first idea would be favourable - using the data from a datagridview (which may of already been sorted, filter etc) and be able to produce a report on that.

Loading The Reports Fom Reports Folder Instead Of Debug?

Apr 28, 2011

i am developing an application in vb.net having crystal reportsi have stored all my reports in a folder called report in my applicationbut initally when i executed i got a error msg like the report doesnot exixts in debug folderso i copied all the reports from report folder to debug folder & its workingany changes that i mke in report folder needs to be copied into the debug folder alsois it possible that the reports be executed from reports folder only & not from debug folder as everytime i need to make changes in the debug folderhow can i chnage the path to reports folder

Generating Reports Without Crystal Reports?

Dec 1, 2011

How can we create a report in vb.net without using any crystal reports

View 11 Replies

Deploying Crystal Reports - Adding Crystal Reports To The Setup And Deployment

Jun 21, 2010

I am working on VB.NET(Visual studio 2008)..I completed developing my application and i need to deploy the application. I tried it and faced problems in some areas like adding crystal reports to the setup and deployment. I created a setup file to my application and everything is fine except crystal reports...its showing the error like; An error occurred in crystalDecisions.Reports, crystalEngine threw exception.

Displaying The .rdlc Conditions?

Jun 6, 2011

I have and existing .rdlc file where I display the grades of each students as well as the general average. I get general average like

=FormatNumber(Switch(Fields!YearLevel.Value="LC7" or
Fields!YearLevel.Value="LC8",(IIF(Fields!SectionName.Value<>"1st Sec A" and
Fields!SectionName.Value<>"2nd Sec A",

[code]....

I want to display:

"1st Honor" if gen. ave is >=90 but all the subject grades must be >=90 also
"2nd Honor" if gen. ave is >=88 but all the subject grades must be >=88 also
"Third Honor" if gen. ave is >=85 but all the subject grades must be >=85 also

How do I do it?

Retrieve Dataset Name From RDLC?

Mar 26, 2010

Is it possible to get the dataset name from an rdlc file? I have found several demonstations on how to get the datasource, but not the dataset nor the tabladapter.

Thought, but dont know if it is possible or not.

When you run your app. could you read the rdlc as an XML file?

Tables In A .rdlc File

Jun 12, 2011

There would be more than 8 table controls in the report(.rdlc) and each would hold records that has specific values on specific fields.The fields in my database table are;

1. Year
2. Semester
3. Subcode
4. Description
5. Units

What those tables in my report(.rdlc) contain would depend on their Year and Semester fields. That is, my first table (in my report) would display records whose Year value is "1st Year" and whose Semester value is "First Semester".

Add Columns Dynamically To Rdlc Report?

Nov 16, 2010

built rdlc report with report wizard, now i want to add columns dynamically to existing rdlc report instead of adding columns of drag them from the data source. i am using vb.net

Custom Code For Rdlc Report?

Jun 14, 2010

In my report I want to display the dollar amoumt in textboxs.So I set the textbox property Format as currency.My question is that I want to reports show brackets for negative dollar values. It works out except "$" sign being showing whenever there''s an amount showing. I want to remove this "$" sign from the report.

DB/Reporting :: Editing .rdlc XML With VB2005?

Feb 18, 2009

I am trying to edit a .rdlc report file before displaying it to the user. it will eventualy read from an MS Access database, but first im just trying to get it working. I have included the proper namespaces(i think!!), but when i try to change the innertext of a node, it gives me the folllowing error:

Object reference not set to an instance of an object.

I have google worn out trying to find the solution...i know its probably somthing realy simple in the code but, for the life of me, i cant fugure it out.Here is the xml and code ( i have compacted some of the XML to make it fit)

XML-

<?xml version="1.0" encoding="utf-8"?>
<Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2005/01/reportdefinition" xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">

[code].....

Dynamically Assign ReportViewer To .rdlc

Mar 10, 2008

I have a form with a single Report Viewer control on it. I wish to use this single form to display ALL of my application's reports. I am looking for a method that will allow me to assign the rdlc file / table adapter and rebind the datasource at runtime. I've tried various methods but cannot get it working. It sounds simple enough but is now driving me crazy!!

Multiply The Values Of The Textboxes In Rdlc?

Jan 31, 2011

How can we multiply the values of the text boxes(reportitems) in rdlc report?

Ex. The expression of TextBoxResult report item is:

=Reportitems!TextBoxPrice.Value * Reportitems!TextBoxQuantity.Value

Password Required Fo Rdlc Report?

Oct 19, 2011

I created a report (rdlc) based on a dataset coming from an Oracle database table. I inserted a ReportViewer into a form and associated the report with the ReportViewer. This made VB to automatically create a binding source and a table adapter. The problem is when i run the report the application hangs (with no error). Later i discovered that it is because the Oracle user password which is required for the table adapter to retrieve the data. I found this because i tried to preview the data in the table adapter and the password was required.

RDLC - Show Footer At Last Page

Jan 6, 2012

I had a rdlc that contain page footer. The page footer will show in each page. May I know if there is multiple pages, how can the page footer only show at last page instead of every page?

Refresh Data In Rdlc Report?

Aug 30, 2010

I create a small vb 2008 Windows Form application which pick data from SQL 2005 and display in rdlc report.

Report creation and initial data load is fine.. but when i do any change to data and when i pull the report again, it does not getting refresh and still shows the old data.

Retrieve A List Of Rdlc's From A Project?

Mar 24, 2010

Does anyone know how to retrieve a list of reports found in a project?

Set Maxlength In The Textbox Of Rdlc Report

Jun 11, 2011

Do you know how to set maximum length of character in the textbox of rdlc report? I already dug all of its properties but I didn't see any.

VB - 2008 - Tables In A .rdlc File?

Feb 6, 2010

There would be more than 8 table controls in the report(.rdlc) and each would hold records that has specific values on specific fields.The fields in my database table are;

1. Year
2. Semester
3. Subcode

[code].....

VS 2010 Dynamic Rdlc Report?

Jun 30, 2011

I've been googling around to find a way to dynamically assign a DataSet to an rdlc report but i was unable to find a clear method to do it.Does anyone know if there is a way? I end up trying to use this method because i also found no way of adding parameters to the rdlc report. The VS documentation is vague on this issue..

VS 2010 Error On RDLC Subreport?

Apr 2, 2012

I've been googling around to find a way of inserting a subreport by using the designer. So i created a new RDLC report and inserted a subreport on the existing RDLC report. Then i changed the Name property of the subreport to the name of the second RDLC, without the rdlc extension. At execution time it fails with the message:"The ReportName for the subreport Unicre_Report_Comm_SR is not valid. A ReportName can not be an empty string or just white space."

.net - My SUM Function - Rdlc - Custom Code -total?

Nov 6, 2011

I would like to pass a value and add to it with the previous value thats what I want.The below code doesn't work...I can't understand the problem..Actually its for rdlc - total purpose I need it.My Code

public MyValue as Decimal=0
public Function AddToSum(ByVal quantity as Decimal) as Decimal
MyValue=AddToSum+quantity
AddToSum=MyValue
return AddToSum

[Code]...

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