I need to make a programm to write in a excel cell a number.
I must use OLE Automation. How i can do it??
Code:
#include "stdafx.h"
#include <stdio.h>
#include <windows.h>
#include <ole2.h>
#include <assert.h>
#include <iostream>
void main(void) {
CLSID clsid;
CLSIDFromProgID(L"Excel.Application", &clsid);
[Code] ....
Using Excel Automation in Visual Studio 2010 C++, how do I define a name? As a user of Excel, you can enter a name that then can be used in formulas to refer to a range of cells. The range changes as the user inserts columns or rows. My program has worked with various versions of Excel dating back to the early 2000's.
I have a bunch of classes derived from COleDispatchDriver: CXLApplication, CXLRange, CXLWorkbook, CXLWorkbooks, and CXLWorksheet that have many functions, but I have no documentation... How to define a named range using functions of these classes (probably CXLRange)?
I am saving my data in Excel File Format.
I am using CDataBase class and its methods like OpenEx ,ExecuteSQL etc. The program is working fine.
Now I need to change back-ground color of some data base records.
How to do this in MFC ?
We have a C++ 5.0 app that does something like this:
Creates the excel dispatch, exports the data, etc...
...
then calls these functions:
xlsApp.SetDisplayAlerts(TRUE);
xlsApp.SetVisible(TRUE);
xlsApp.SetUserControl(TRUE);
This has always worked to display the excel spreadsheet in the foreground, most recently on Windows Server 2003.
Now, testing on Windows Server 2008, the excel spreadsheet is created, but in the background. How to force it to the foreground?
I am trying to open a excel file using ole automation, passin with char * the name.
Code:
void ExcelOpen(char * FileOpenName){
...
{
VARIANT result;
VariantInit(&result);
[Code] ....
[URL] if I using Visual Studio Class Wizard to create MFC class based on Microsoft Word 97 type library Msword8.olb. Then will the final application works with higher versions, such as Word 2003, 2007, 2010 and 2013?
View 5 Replies View RelatedI want to create an application that automatize different applications in the sense that my application will be able to press automatically different buttons on another application.
For example: my application will start, let's say, Microsoft Office, will press some buttons in MSOffice, and will close MSOffice.
I have found the following article to be a very excellent run through on how to use Outlook automation with C++ in Visual Studio 2010. However, I cannot find any description of how to add an attachment(s) to an email.
How to automate Outlook 2010 by using C++ in Visual Studio 2010 together with MFC
[URL] ....
I`m working with MS Visual Studio 6. Trying to connect Word server with my window. This is call server in my class CXContainerView, inherit from CScrollView:
Code:
void CXContainerView::CreateWord() {
::CoInitialize(NULL);
_Document doc;
_Application m_app;
LPDISPATCH lpDisp;
CLSID clsid;
[Code] ....
It works in debug version but falls in release. Feels my fifth point, what I call it in the wrong way.
I know how to change the back color of text in th ListView for all the View, but if I only want to change the back color of one cell i don`t find any way. Is it possible?
View 1 Replies View Relatedprivate String[] GetExcelSheetNames(string excelFile) {
OleDbConnection objConn = null;
SqlConnection objSqlConn = null;
System.Data.DataTable dt = null;
try {
[code].....
Now I can fatch all the excel sheet belongs to the Excel File.But How can I check "If and Only If the sheets are havin Underscore in their name(eg. student_data,teachers_data) then only the data of the sheets will populate in tha data base"
Is it possible to create an app that can be saved on my desktop that can be used with an excel file that is saved on my desktop? I have opened VS 2010 and I have created a form design that has a button for every sheet name in my excel file. All of the sheet names are hidden with the exception of one. When a button is pressed on the c# form, I would like for that sheet to be shown in excel. Then once the updates have been made to that sheet in excel, I want a button to be at the top of the excel worksheet that will hide that worksheet again and return to the form c# form...can that be done?
View 2 Replies View RelatedI'm trying to minimize an Excel window using c++. but it doesn't work.
Code:
//Save the PID
HWND hWnd = FindWindowA(NULL, (LPCSTR)pXlApp);
GetWindowThreadProcessId(hWnd, &proccesID);
// Make it visible
[Code].....
I checked the HWND is not null, but is not visible....
Code: bool visible=IsWindowVisible(hWnd);
and visible=false, but the window is Visible (I see the Excel file)
I wish to read an excel file which contains the table shown at the picture below.
I don't really know how to code the direct storage of the values in the appropriate array.
For example I wish to store the countries in an array of a string type.
could I have some piece of code which illustrates it (I mean the reading of an excel file and the direct storage of his value in an array).
I just got a job programming a windows application. One of the requirements is reading and writing values from an excel spreadsheet. Looking online, it appears that C++ isn't the best (one of the worst?) languages for reading and writing values from excel files. Now the language I'm most familiar with is C++ and I've been looking at C#, and it appears to be much easier to read excel files.
View 8 Replies View RelatedI need VB code to remove any rows in excell that contain ONLY CAPS.
View 4 Replies View RelatedI am new to C# and just want to understand if an entire Test Automation Framework can be built using only C#. I would not want any dependency on available commercial tools in the market for executing the Test Action steps. Though a few points that i see will need to be taken care of at the onset.
1. creating and maintaining Object repository in some form of file extension
2. preparing a GUI for capturing user Test Action Steps
3. retrieving the respective test objects from Object Repository and firing the respective Action commands on those objects
4. handling test data within the Automation Framework Solution folder.
I have been exploring a series of blogs and found that point # 2 and 4 are achievable. However points 1 & 3 above looks a big challenge.
I have developed the msword automation using the following link
[URL] ....
and using VC++ in Visual studio 2010,and msoffice 2007.
Its working fine. but the exe can not run in windows xp (same msoffice 2007 and installation folder also same). i do not know what is the problem. plz tell about how compactability in both os and different version of office like 2003, 2007, 2010, etc....
I assume floating point numbers in C++ have a default maximum of 5 decimal places. You can use setprecision() but is this limitless?
So how would find say write a program to calculate Pi to N number of places?
I'm trying to write a code to calculate the minimum number of coins needed to cover a change. It works fine but i want to display a message telling the user to try again if they type something that's not a number or a negative number. But it's not working. When i type a negative number, the program runs normally and displays a negative value of coins instead of showing the message. And when i type something that's not a number, the program just keeps showing a lot of zeros nonstop. And when i try to compile it with 'unsigned float' instead of just 'float' i get errors.
Code:
#include <stdio.h>
int main()
{
unsigned int coins;
float change;
unsigned int n25, n10, n5, n1;
unsigned int r25, r10, r5;
}
[code]....
How we will write a program that will count a number of notes. I mean if i have 5676 rupees and i want to find the number of 5 thousand pak currency ,the number of 1000 notes, the number of 500 notes and the number of 100 notes. How we design such a program of if rlse structure to perform the above task.
View 1 Replies View RelatedI need to write a program that outputs the number of characters, words, and lines in the files that are supplied as command-line arguments.
#include <iostream>
#include <string>
#include <iomanip>
[Code]....
I want to to divide a cell into 4 different regions using x_coordinate, y_coordinate (for outer sectors) and by defining radius (for center region). I tried my best by i couldn't figure out how to do this in C. I am attaching the diagram of the cell for better understanding. URL...
View 1 Replies View RelatedI am using C# to build up a application. Otherwise, i have two forms, the first form is frmMaterial and the second form is frmMaterialList. frmMaterial has a textbox to get value from datagridview of frmMaterialList. My code doesn't work. How to get value from datagridview of frmMaterialList into textbox of frmMaterial?
Note: frmMaterial has a button to load frmMaterialList
I would like to draw a border arround a cell in a TableLayoutPanel but without also making a connection between the columns. I just want an outer border.
private void tableLayoutPanel1_CellPaint(object sender, TableLayoutCellPaintEventArgs e) {
if (e.Row == 0) {
e.Graphics.DrawLine(Pens.Black, e.CellBounds.Location, new Point(e.CellBounds.Right, e.CellBounds.Top));
e.Graphics.DrawLine(Pens.Black, new Point(e.CellBounds.Left, e.CellBounds.Bottom), new Point(e.CellBounds.Right, e.CellBounds.Bottom));
e.Graphics.DrawLine(Pens.Black, e.CellBounds.Location, new Point(e.CellBounds.Left, e.CellBounds.Bottom));
}
}
This line
e.Graphics.DrawLine(Pens.Black, e.CellBounds.Location, new Point(e.CellBounds.Left, e.CellBounds.Bottom));
also paints connections, where i don't want them. How can i just make a outerb order arround a cell and is there a easier way to do it? Here's also an image of what i want. I don't know if i described it right.
I want to display the content of point "cell", how can I implement this:
Here is the code:
#include <iostream>
#include <utility>
#include <conio.h>
#include <stdio.h>
using namespace std;
int main () {
typedef pair<int,int> point;
[Code] .....