Draw A Table In The Richtextbox In .net?

Jun 21, 2010

Im doing a project of creating a office application.I want to to add all the options that in my project that are available in the microsoft word.I have a doubt in adding table in the work area.

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Draw Table In Richtextbox

Nov 15, 2011

I am drawing a table in richtextbox with border in cell . Now i want it without border and text align is center.[code]

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How To Draw A Table In The Richtextbox

Feb 29, 2012

How to draw a table in the richtextbox

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Aug 7, 2009

i can use vb.net to insert data into excel but i dont know how to insert table ?

Ex: id name
01 jack
02 luchy

i want to insert table with it.

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Jul 19, 2009

I'm working on a project that needs to give the user ability to draw a table like MS Word and then add controls to its cells.

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How To Draw Table In Excel

Sep 1, 2010

i can use vb.net to insert data into excel but i dont know how to insert table ?

Ex: id name
01 jack
02 luchy

i want to insert table with it.what should i do ?

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Jan 9, 2012

I add a Image Control and a RichTextBox control to a from. And I want to darw a image by my codes.And then insert the image into a RichTextBox.

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Draw An Image In A Mspaint Control, And Then Put That Image Into A Richtextbox?

Jun 6, 2011

i am trying to draw a iamge in an mspaint control, and then put that image into a richtextbox but it will ask for save file and file has been saved i want to show image in richtextbox as soon as click on save file in dialog window.

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Make A Table At The Right Side Or Draw Lines Without Affecting Details Section?

Apr 24, 2009

i am newbie in constructing layouts in crystal report.i have details section in left side of the page

SubjectA|_______|________|________| SubjectB|_______|_________________| SubjectC|_______|________|________| SubjectD|_______|_________________| SubjectE|_______|____Total__|________|

there can be different number of rows at the left side,meaning it depends on output of the query.And heres the problem, i need to make another table at the right side. how to make a table at the right side or draw lines without affecting details section? this is just purely table without fields on it.

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Get The Table To Resize With The RichTextBox?

Dec 6, 2010

I have a table in a RichTextBox component (RICHEDIT50W) however as I have to use the cellxN RTF tag in order to specify the number of cells it gets the width from N.

Is there any way I can get the table to resize with the RichTextBox?

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Mar 19, 2012

I�m working on an outliner application and I have almost finished it. As the richtextbox control shipped with .net does not have table support my program does not handle tables. I guess best way is to use a third party richtextbox with table support. Does anyone know such free richtextbox ocx? As far as I see prices of such controls are so expensive that I can�t purchase them as I am not coding for commercial purposes.

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Jan 10, 2011

I have just turned to using VB.net and would like to know why when I load an RTF (with tables in a 9x9 cell format) all appears in a 1x9 format...i.e. instead of loading the tables (some are side by side), they load up in series (below each other).

My simple line of code on a button is:
RichTextBox.LoadFile("c: est.rtf")

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Mar 11, 2010

I am new in VB.NET. Can any tell me how a richtextbox query MySQL table. i.e select * from table test where name= 'Bowser' then the richtextbox will display the results.

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RichTextBox To Access Database Table

Feb 25, 2012

Does someone can help me out to a RichTextBox recording a name, surname, telephone number and address in the Access Database Table, where the name is repeated every 5-th line in the RichTextBox, the same name each of the 5-line phone every 5-th line, address each of the 5-line. my code is.

[Code]...

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VS 2010 Displaying Table On RichTextBox

Jun 12, 2011

I'm trying to make a way for them to export orders to a .rtf file. In order to preserve formatting (bold, underline, etc.), I'm creating a RichTextBox (through code) and formatting the text appropriately. To save the output, I'm simply using the RichTextBox.SaveFile method. Now, to list all of the products that were sold in the order, I'm deriving the information from a ListView. The ListView contains the product name, product price, and quantity sold of that product. I cannot find a way to list the output in a table-like structure, so I tried making a DataGridView and pasting it onto the RichTextBox. Unfortunately, this didn't work at all, so I was wondering if anyone had any ideas as to what I can do. I can't simply use Tabs to space out the information because it doesn't get formatted nicely.

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May 3, 2010

I need to insert a table in a richtextbox where the caret is positioned.

how can i do this without using the clipboard?

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RichTextBox Not Able To Display Table Background / Shading

Sep 23, 2011

So I have this project where I have to convert a web browser control to a RTB and the xml/html to rtf database scripts, no real issue there until I did my proof of concept which showed the loss of formatting.

Searching all over for a good html to rtf converter showed little promise and most do a worse job then copy/paste.

Anyone have any links or code for converting a table's cell background to rtf?

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VS 2008 Display A Text From Database Table In Richtextbox?

Jul 28, 2010

I am trying to display in my richtextbox1 a text from a table in my database according to some conditions that I decide by filtering. I worte a code for this but I think I am making a mistake because it gives errors all the time with Richtextbox (it does not accept datasource). Could you please help me on this?

Here is the code I have:

Dim dtCOP As New AmetailorDataSet.COPDataTable
Dim adapterCOP As New AmetailorDataSetTableAdapters.COPTableAdapter
adapterCOP.Fill(dtCOP)

[Code]....

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Apr 26, 2010

I need to get the DataGridView to perform the way it should perform. I'm new to the .NET environment, but I learn fairly quickly. However, I find it difficult to decipher themassive black box of the DataGridView control enough to make it do anything other than what it already does--Draw very slowly.

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Way To Search A Richtextbox Textfile That Will Highlight All Word Finds And Then Send Them To Another Richtextbox?

Aug 26, 2010

I have a richtextbox with a large file inside....I want to be able to search for "Fornication" within the text (KJV Bible) and have every instance of that word to pop up into another richtextbox along with the scripture it is in.

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Oct 14, 2011

I have a form that uses a button to draw a line and a second button to draw a rectangle. I have a third button to clear the form but can't find a code example to code the Clear button.

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Create A Richtextbox On Formload Then Drag And Drop On Richtextbox?

Jun 28, 2011

I'm currently having a problem dragging and dropping my label1.text to a richtextboxt which isn't created on design time...well im currently found a solution but i think it is only for a temporary solution because i use a drag and drop i drag it to a textbox then it willl transfer the data to the richtextbox....through the use of the textbox... here is the code ive come through..[code]...

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Get Text From Richtextbox In A Form To Another Inside A Richtextbox?

Jul 25, 2011

I am creating a text editor like notepad. Well its an advance type because it is a tabbed notepad type. It saves html files.

I only created tabcontrol on the design time named TabControl1. the tabpages and the richtextbox are created on the form load and when adding tabs.[code]...

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Set Text To A Richtextbox In Form To Another Inside A Richtextbox?

Jul 26, 2011

I have 2 forms. The 1 is named frmMain. inside of it is a Richtextbox named RTB.

The other form is named frmInsert. Inside of it is a Richtextbox named rtbtext.[code]..

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Jul 2, 2009

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Aug 30, 2009

I want to add a new table in my accdb and copy the content tfrom an existing table into the new one.
Is there an easy way to do this?

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Dec 21, 2011

I have a data table whose one column is related to a column of another table. I have a listbox in a form which shows a column (which is sorted by another column value by ORDER clause) of the parent table and other columns are in textboxes. The child table is represented by a datagrid. When I add a new item in parent table and click save, the newly created item is listed at the bottom of the listbox violating my ORDER clause. When I wrote some codes to fill data again after updating, it shows an error message[code]...

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Feb 23, 2010

How do I copy a table to another table without overwriting the contents of the second table?

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Dec 15, 2010

Let's say, I have something like a table in the WebBrowser component, it's not actually a table, because the data organized in flash, but, it's organized like a table, it has like rows and columns. You can see more in the attached file. Can I transform this text organized as table into DataGridView or some another tool that serves as table. like_a_table.JPG

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Jul 2, 2009

I have a large form that is set up from master-detail datasets in Visual Studio 2008.I havene master table with a large amount of detail tables. Several of the detail tables also have detail tables linked.Now I need to add a master table that sits on top of my existing master table making it a detail table.

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Dec 26, 2010

I have a login form that consists of 2 text boxes: txtUser, txtPass. Now these are not bound to any data table & I don't what them to be bound. When a new user enters his user name & password, I want to add these on a data table that has two columns: User, Pass. Data table information: Data Source = Login.accdb, Data table = LoginTable, Connection = LoginCn. I use visual basic 2010. So how do I do this?

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May 10, 2010

I created a function that creates a global temporary table to stage data from a excel sheet I need the table to persist for me to map the columns using a form. The table is still there when the code goes back to the sub that calls the function until I call the form where I do the mapping. I am trying to avoid create/drop table scenario with a perm stage table.How can I get this table to persist until the data gets loaded into the perm table?

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Apr 23, 2009

I have this code to edit the datarow of my table adapter but t doesnt update the table. I think i have a missing code that's why but i cant figured it out. by the way im using vb2008 and SQL as my database. [code]

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May 16, 2011

I have a database that has two tables in it. One is a table of items (table1) and the other is the table of current items (table2).On form load I need to generate a random amount of the items from table1 and populate table2 with them. I was trying to do something like this:

[Code]...

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Jul 8, 2009

I currently have this working already for one of my combo box's, but when i try to use the same code i get this error ''There is no row at position 6.'' . The are2 fields in the table asset_type_id, asset_type_name', im trying to dispaly the values in a combo box forthe field 'asset_type_name.

the code for ' Friend Sub RetrieveCustomerInformation2()' works but the other friend sub throws the error.
Imports System.Data.SqlClient
Imports System.Data
Imports System
Imports System.Data.OleDb

[Code]...

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Apr 26, 2009

I got an error when I tried to save a deleted record in a table which I use to store username and password.

I can delete with no problems but the error message popped up when I clicked on the update icon

My login code is like this

Imports System.Data.SqlClient
Public Class Form1
Private Sub btnOK_Click(ByVal sender As System.Object, ByVal e As

[Code]....

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Feb 23, 2011

I have a query that I have to run that requires me to get rows from a table based on the value of a field in another table (which I have gotten earlier). I currently have it done like this (simplified).

[Code]...

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Nov 13, 2009

I have a project which contains a large number of lookup tables, and I have all of these lookup tables represented in a single typed DataSet, which contains TableAdapters for each lookup. I've designed an editor for these lookup tables, which should allow editing of one of these at a time. My front-end is written in VB and WinForms, the back-end is a SOAP web service; I can successfully pass the changes to the DataSet back to the web service, but can't find a way to use a TableAdapter to update the single table that has been changed.

What I'm trying to do is instantiate the appropriate TableAdapter for the updated DataTable by sending the name of the table back to the web service along with the DataSet, then referring to the TableAdapter with a dynamic name. The normal way to instantiate a TableAdapter is this:

Dim ta As New dsLookupsTableAdapters.tlkpMyTableTableAdapter

What I'd like to do is this, but of course it doesn't work:

strTableName = "tlkpMyTable"
Dim ta As New dsLookupsTableAdapters(strTableName & "TableAdapter")

Is there any way to achieve this, or am I taking the wrong approach altogether? My other alternative is to write separate code for each table, which I'd prefer to avoid!

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Sep 26, 2008

An unhandled exception of type 'System.InvalidOperationException' occurred in system.windows.forms.dllerror in line: dbAdp.Update(dbDset) in btnSave_Click, (elseif editflag = true) blockdescription: Update unable to find TableMapping['Table'] or DataTable 'Table'I was also wondering if I could simply use the ExecuteNonQuery for the delete statement, but since I've placed my data in a datarow, I'm not sure if i can actually use it. Any thoughts on this? Btw, this is my first time using a datarow, and I've recently been studying how to use ADO.net.

dr = dbDset.Tables(0).Rows(CurIndex)
dr.Delete()
dbAdp.Update(dbDset.Tables("addresses"))

[code].....

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Aug 23, 2010

I have two tables Employees and CafeLogs. Some employees can be cashiers and also customers at the Cafe shop.

Table structures:

Employees: EmployeeId(PK) , FirstName, LastName
CafeLogs: LogId (PK), CashierId, EmployeeId, Value, => CashierId and EmployeeId are the data from column EmployeeId of Empoyee table

Table relationship:

Employees 1:N CafeLogs (CashierId (FK))

[code]....

Right now I know how to select only LogId, Employee's name, and , Value, not with Cashier name yet.

Dim query = From log In db.CafeLogs _
Join emp In db.Employees On emp.EmployeeId Equals log.EmployeeId _
Select log.LogId, emp.FirsName, emp.LastName, log.Value

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Mar 24, 2009

I am getting the error "system.argumentException; Column ' test_id2' does not belong to table Table. At System.Data.GetDataColumn( string columnname0 at system.data.datarow.get_item(string columnName).

This error is occuring right after I set the parametervalues in the report object of the Crystal report.(Note this a visual basic.net 2005 windows form application.)

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim cryRpt As New ReportDocument
Dim sql As String

[code]....

The value for the first parameter @Parm_1d1 value to the crystal report version 11 is correct. However, when trying to access the second @Parm_1d2 parameter ,the values past to the crystal report is not correct.

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Dec 7, 2010

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Feb 26, 2011

I added a table to my Access database. I added that table to my dataset. Using Database Designer VB Studio, my table and tableadapter show up in the design view. The class definition is in the datasetdesigner.vb, and it shows in the object browser. But, I can't reference it in code. I am a newby and obviously missing somethning.

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Sep 17, 2009

I am working with a Vb.net 2005 application. On the application I have a Create table button which when clicked creates a table in Sql server with the code shown below;

Code: Private Sub BtnCrtTable_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnCrtTable.Click

[Code]...

This is really a pre-defined table and the data is already specified to be inserted to the table. However, my primarily task is to read a flat file which has the data and consider the first line as the column to be column names.

Therefore, initially I created an open dialogue to browse for the text file and store the path such as E:Datafile est.txt, in a TextBox1 visible at run time. Now the task is to change the above "create table" to read the txt file (column names are on the first line) and then create the table in the database.

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Sep 23, 2009

I am using a string builder to set up an html table row by row so that it can be emailed. I currently gather my information from the database using a data reader and while dataReader.read, I use stringbuilder.Append to add each cell value to the table.The issue is that after about 200 rows, the html breaks and displays a cell value above the table in the email. I have tried changing the cell padding, but this was not successful.

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