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by: Stephan |
last post by:
Hi,
I'm using Visual Studio 2003 (C#) with the integrated
Crystal Report software and have the following question:
How can I assign a value (string) to an unbound (string)
field in Crystal Report at runtime?
Example:
private void button1_Click(object sender,
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by: Rana |
last post by:
Hello,
I have been trying to call a crystal report from an ASP page.
I pass the stored procedure parameter in the Query string. Read that
in the Reports.asp page. Instatantiate the Crystal report and pass the
parameter. But nothing comes up. I get the following error:
-2147189176An Error has occured on the server in attempting to access
the data source
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by: Schlauberger |
last post by:
I am currently developing an application in VB dot Net where I am using MS
Access parameter query as a data source. I have simplified my code but I am
still generating a duplicate set of records?
Dim rpt as ReportName
rpt = New ReportName
rpt.SetParameterValue("", strPartNum)
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by: Robin Cushman |
last post by:
Hi all,
I need some help -- I'm working with an A2K database, using DAO, and
am trying to read records into a Crystal Report and then export it to
a folder on our network as an Excel spreadsheet. I'm having trouble
with my code at the point at which it hits ".ReadRecords" -- the
module just runs and runs without generating anything. I've gotten
this code to correctly save .rpt files without any data, but not with
data, nor have I been...
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by: Gerry Abbott |
last post by:
Hi all,
I having some confusing effects with recordsets in a recent project.
I created several recordsets, each set with the same number of records, and
related with an index value.
I create a table and add the index value and a value/s from each recordset
in turn, into a temporary table, which I used to create a report. I created
this with DAO objects, and it worked fine. I use iteration, and the
..movenext command to get the next...
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by: Schlauberger |
last post by:
I am currently developing a VB.Net App that utilized an MS Access file to
store the data. My Report data source is a Parameter Query in MS Access when
the report loads the parameter is prompted twice? The result set in the
report ends up with duplicate records. How can I overcome this Problem?
Sample Code:
Private Sub frmCryReport_Load(...)...
Dim parPN as New ParameterDiscreteValue
Dim parList as New ParameterFields
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by: Iona |
last post by:
Hi Allan,
I'm using a nifty piece of code you put on here some time back to do a
duplicate entry check as below. I'm using to check for duplicate names.
However I am getting an error message on this line: Set rs =
db.OpenRecordset("SELECT ID FROM Contacts WHERE (" & sWhere & ");")
Contacts being the main table. I am using access 2003
The error message states that there are; Too few parameters. Expected 1
I have no idea how to...
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by: ADezii |
last post by:
Most Access Users realize that Recordsets, being virtual representations of a Query, Table, or SQL Statement, exist only in our PC's memory. They, and the data they contain, literally exist at one specific moment in time - then gone the next. Few of us realize, however, that they can be saved to disk and later retrieved to will. The technical jargon for this is called 'Persisting a Recordset' and I'll show you how it can be done. ADO has this...
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by: Sheol |
last post by:
Hello everyone! Can somebody please help me with this... I have a VB program that inputs Name and Address. I've made a database in MS Access using ADO Control:
Table Name: Contacts
Fields are: ID, CompanyName, CompanyAddress
My only problem is that how can I find duplicate entries in the CompanyName field. I have an ADD command button when adding new Company Name from a textbox. What I would like to do is that before the program add the...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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