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!!
View 2 RepliesI am having trouble loading and displaying my .rdlc report file in my reportviewer. I've been all over the internet and nothing worked.I think it might be because i am using vb.net 2008.Also I am wondering if there is a click event in Microsoft Reports or in Crystal Reports where I can link certain data in my report to other files in my project, eg. form2.vb
View 1 RepliesWe are planning on creating reports to be run on the same computer that the database application is running on. which of these is the best approach? (SQL Server Reporting Services or creating a rdlc ReportViewer report) Also I tried to locate detailed rdlc ReportViewer report tutorials both in books and online and found none. It's probably because I'm looking in the wrong places.
View 1 RepliesHow to use multiple rdlc file in one ReportViewer? in same dataset using visual basic 2010
View 1 RepliesI am having trouble loading and displaying my .rdlc report file in my reportviewer. I've been all over the internet and nothing worked.I think it might be because i am using vb.net 2008.
Also I am wondering if there is a click event in Microsoft Reports or in Crystal Reports where I can link certain data in my report to other files in my project, eg. form2.vb
How do I assign datasource to my reportviewer?
Imports System.Data.SqlClient
Public Class frmExamAttendance
Private cnn As New SqlConnection(My.Settings.MyConnectionString)
[Code].....
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
View 2 RepliesI need to know how to dynamically change the datasource of a rdlc file.
View 1 RepliesI have a ReportViewer showing a report that is bound to a dataset. The dataset gets its data from a Access database backend. I have a separate form that allows the user to add/update/delete data. My problem is when the user makes changes to the data using the data entry form, the report does not reflect those changes. I have to close the entire program and reopen it before the changes take effect on my report. This piece is used to bound the report to the dataset
[Code]...
Q:how can i add columns dynamically to rdlc report from dataset in windows based.
View 1 RepliesI'm running CR XI, and accessing .RPT files through a ReportViewer in my ASP.NET pages.I've already got the following code, which is supposed to set the Report Datasource dynamically.
rptSP = New ReportDocument
Dim rptPath As String = Request.QueryString("report")
rptSP.Load(rptPath.ToString, 0)
[code].....
is there a way to dynamically assign value to a propertyso I have a class
Public Class RulesInfoVO
_RULES_ID As Integer
Private _RULE_PRIORITY As Integer
[code].....
I need to assign variables dynamically in a loop. In php you would use curly brackets but this doesn't work in vb.
Dim i As Integer
For i = 1 To 12
lblMonth{i}.text = 'whatever
Next
Anyone know how I can escape the the i variable so it becomes part of the string that precededs it?
I'm working on an ASP.Net page containing a GridView, which is populated with customer orders returned by a stored procedure. What I'd like to do is dynamically change the backcolor of the GridView rows to indicate priority.
The stored procedure returns an integer indicating the records priority, I think I just need to translate the integer to a color, then make the GridView row display it.
I'm trying to reference an application setting from another project dynamically.
Public Function getSetting(ByVal vname)
Dim setting As New My.MySettings
setting.name= vname
[Code]....
Is it possible to declare a variable and to choose it's appropriate type during runtime?
it should be something like this (of course, the last line does not work):
'Determine what type of variable is needed later
Dim myVariableType As System.Type = System.Type.GetType("System.String", True, True)
'Create variable with needed type
Dim myVariable As myVariableType ' Should be a string variable in this case
I've got a class where I pass in a panel reference and in that panel I'm then required to draw multiple other panels that represent my objects. The issue is that when I go to bind dynamically click events to these panels I don't have reference to the Form of which I want to popup on the click event.
The reason for this structure is so that I can redraw my class dynamically and reattach certain events to each object.
Is there any way to do this without moving my classes logic outside of the Assembly or is there any way to attach my click event to a piece of code logic to a sub in my WinForm?
I'm making a little program in where i'm trying to invoke a method from a class dynamically with so called Reflection.
The class I'm trying to call is called ContactList and i try to invoke the property in this class called count. The assembly itself is called Contact.Exe
Now I have the following code where I make an instance of the ContactList class in the Contact.exe assembly:
[code]...
Where can I find resources on authoring Reports. Say, I have a VB project and I want to add reports to it, do I have to add a ReportViewer for each report or can I use one ReportViewer for all?
What is the difference between a Report created using the Report Server Project of the Business Intelligence Projects and one created using the Visual Basic/Reporting Project tab? Which one is more suited for creating reports?Only performance counts!
Admin assigns the authority and get a new form to the new assign in with vb.net & access. I am not sure about this,I need a way to do the new form assigned? How?Actually, this project is the admin will assign the authority to a manager, and the manager will get the password to log in. Then, the manager once log in and will get a form to set the rooms who is going to use and date, etc, this is multi-manager to handle the room setting jobs.But, I think, I got stuck, I am not sure how to do the new form, HOW DO YOU ASSIGN THIS NEW FORM FOR EACH NEW MANAGER?????? THIS IS VB.NET WITH ACCESS.
View 3 RepliesI have this code.
Code:
Public Class Form1
Dim NPB As Button
Dim x As Integer
[code]....
As you can see, when I open a program from my menu, a new button will be created with text similar to this, "C:Program ". The button it self will not do anything. How can I create the method at the same time the button it is for is created? Also how can I change the text do that it gives me, for example, CCleaner.exe instead of the whole target path?
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?
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?
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".
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.
View 1 RepliesI 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].....
How can i add columns to rdlc report at runtime in windows based application using vb.net
View 1 RepliesHow 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
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.
View 1 RepliesI 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?
View 1 Replies