by: Vigneshwar Pilli via DotNetMonster.com |
last post by:
string connectionString1 = "server=(local); user=sa;password=sa;
database=sonic";
System.Data.SqlClient.SqlConnection dbConnection1 = new
System.Data.SqlClient.SqlConnection(connectionString1);...
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by: Alan Silver |
last post by:
Hello,
I'm trying to use an ArrayList to do data binding, but am getting an
error I don't understand. I posted this in another thread, but that was
all confused with various other problems,...
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by: Simon Verona |
last post by:
I'm not sure if I'm going down the correct route...
I have a class which exposes a number of properties of an object (in this
case the object represents a customer). Can I then use this...
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by: Richard L Rosenheim |
last post by:
I have a dataset containing a parent table related to a child table. The
child table contains an ID field (which is configured as autonumber in the
datatable), the ID of the parent, plus some...
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by: Bruce |
last post by:
Hi, there,
I meet a problem about comboBox binding.
--------------------
Database: Northwind
Tables: 1) Products 2) Categories
I create a form (named "form1") to edit the record from...
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by: Dries De Rudder |
last post by:
Hi,
I am trying to bind an object to form controls. I've got an object
MyObject which has some properties e.g. ID.
I've got a form, Form1, that contains a textbox ,TextBox1, now I want to...
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by: p.mc |
last post by:
Hi all,
I'm having major problems with a userControl which contains a datagrid.
My problem concerns data binding.
The Page_Load() procedure calls the DataBind procedure to bind the
datagrid...
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by: =?Utf-8?B?QXNo?= |
last post by:
Hi,
I have an object, for example User. User contains various properties which i
have been able to bind to successfully using wizards and the form view.
However if the class User has a property...
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by: Peter |
last post by:
Hi,
I'm trying to create a form that shows table rows in a listbox. Several
comboboxes expand the foreign key fields into text values from the parent
tables, and there are also some textboxes...
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by: GS |
last post by:
I am perplexed . I thought it is easy to fix the binding error on
cvtDtFrom. I only used the cvtDtFrom a couple of places but I found out
the error occurred before form loading.
I tried...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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