C Sharp :: Search Text In Rich Textbox And Move The Cursor Position To It?
Mar 16, 2013how to search a text in rich textbox & move the curser position to it while highlighting it...
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C++ :: How To Find Coordinates Of Cursor Position
Feb 4, 2014I have studied function,array,stuctures,flow of control(XI class cbse syllabus). Now I want to know how to find coordinates of cursor position in c++.
View 2 Replies View RelatedC++ :: SendInput - Cursor Position Wrong
May 12, 2013I recently wanted to create a (yet) simple program that simulates a mouse movement.So far I managed to make the program work. It does move the mouse, click when expected but the problem is the location it does click at.Here's my code:
#include <Windows.h>
#include <stdio.h>
int leftclick (DWORD x, DWORD y);
int main(){
[code]......
The problem now is: I want the program (for testing purposes) to click at (1920, 1080) and (100, 100) afterwards. Now it does click within a specific range. When I use GetCursorPos to retreive the cursors position it differs quite a bit from where I expected the click to be.
a second question I have is: When I declare the following flag (in the code above) the program does use relative coordinates even though it shouldn't.
input.mi.dwFlags = MOUSEEVENTF_ABSOLUTE | MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_LEFTUP;
Where as it works out well when I add a MOUSEEVENTF_MOVE to it.I couldn't find any solution to this in Microsoft MSDN or any other website.
C Sharp :: How To Use Timer To Move Text Objects Around A Board Onto Textboxes
Apr 2, 2013Every time the timer clicks it should show a text letter like (T) for tortoise and (H) for hare that moves around the board when the user hits go on the GUI.
View 12 Replies View RelatedC :: Undefined Reference To Set Console Cursor Position
Apr 8, 2013Every time I compile this in codeblocks one error comes out. It said that "undefined reference to 'SetConsoleCursorPosition'".
Code:
#include<stdio.h>
#include<string.h>
#include<ctype.h>
#include<windows.h>
[Code] .....
Visual C++ :: Get Cursor Position For Picture Control With Scroll Bar
Apr 25, 2014I was loaded a bitmap using this code. I'm using mousemove method to known the Dialog's mouse move position & get the RGB pixel.
I want to get the picture contol's mouse move position & using this point (x,y) i will get the particular color ref value R, G, & B.
My picture control size is 256 * 256 & I was loaded an image 512 * 512.
Using scroll bar, I was view the image but can't get the particular pixel in the picture control.
The below code get the Dialog's mouse move cursor position & RGB Values only.
Code:
void CMyDlg::OnMouseMove(UINT nFlags, CPoint point) {
int R,G,B;
COLORREF ref;
ref = m_dcMem.GetPixel(point.x,point.y);
R = GetRValue(ref);
G = GetGValue(ref);
B = GetBValue(ref);
CButton::OnMouseMove(nFlags, point);
}
How can i get the picture contol position even use the scroll bar.
C# :: Rich Text Box File Format Not Valid
Oct 9, 2014I have the below code, the first rich text box works fine but on the second i get the error
An unhandled exception of type 'System.ArgumentException' occurred in System.Windows.Forms.dll
Additional information: File format is not valid.
System.Windows.Forms.RichTextBox rtBox = new System.Windows.Forms.RichTextBox();
rtBox.Rtf = reader["Change_Description"] as string;
Change_Description = rtBox.Text;
System.Windows.Forms.RichTextBox rtBox2 = new System.Windows.Forms.RichTextBox();
rtBox2.Rtf = reader["Change_Justification"] as string;
Change_Justification = rtBox2.Text;
Visual C++ :: Show Some Rich Text In A Dialog Box?
Nov 26, 2012I have been told to show some text document when our application starts up, it is an EULA. They gave me a word file and I saved this file in a .rtf format. I then wish to show this in a dialog box and found this on code guru: [URL]
Which seems to be a sub-class that will do all the formatting for me. So I use that class and then load in the .rtf file, using their setRTF method I just get an empty text box.
I just want to be able to show this formatted, somewhat pretty text from this document in my application as close as I can to the original document. Is there an easy way to do that? I could turn it into plain text, but I think that my boss would not be happy about that.
The problem was that I needed the text box to be marked multi-line.
C :: Move File Position Indicator To Next Line
Jul 27, 2014I am trying to resize a bmp image by FACTOR times. I got the width resize working correctly but for the height I need to print each row of pixels or 'RGBTRIPLE' FACTOR number of times. I am pretty sure I have the fseek line in the right spot (marked here) I just don't know how many bytes to move it by I tried 1 I though 1 byte past the end would move the pointer to the next line but that did not work. This is for a class so please no code. Here is my code.
Code:
#include <stdio.h>
#include <stdlib.h>
#include "bmp.h"
[code]....
Visual C++ :: Reading Character Symbols On Lines Of Text Position By Position?
Mar 4, 2013What I have to do is write a small program in C++ to parse the symbols that are used on 5 different lines of text in each position until position 30 is reached on each line. The goal of the parsing program is to interpret the symbols (characters), if there are any per each position, on the 5 lines of text in order to output the actual data that the group of symbols represents.
My question for is this: Is there anything special from a C++ environment that should go in to something like this outside of using standard stuff like the math associated with the search algorithm that has to happen here? The symbols are located in a file, so I know I have to include "iostream" and a few other headers. But outside of header inclusions and the code necessary to iterate and streamline the search and interpretation process, am I missing anything special that I couldn't otherwise find through simple google searches?
C Sharp :: How To Add Textbox In Datatable In C#
Feb 13, 2013how to add textbox in datatable in c#
View 3 Replies View RelatedC Sharp :: How To Compare Value With Same Textbox In C#
Jan 26, 2015I have a text format like this:
12-22-24-22-33-13
When user click a button then check for duplicated number in that text. How to handle this in C#.
C Sharp :: Sum Of 2 Textboxes And Then Getting Total In Last Textbox
Oct 3, 2014I am trying to get 2 numbers from 2 textboxs and get a return sum in the third textbox. the strange thing is that i got it to work with this code that i am going to provide on the last app i worked on, now on the new app i am on it doesnt work at all.. I am not getting any Errors, just shows a zero when i calculate to the sum of the total textbox.
int sum1 = 0;
int sum2 = 0;
int result = 0;
if (int.TryParse(txtPrice.Text, out sum1) & int.TryParse(txtQuantity.Text, out sum2))
result = sum1 * sum2;
txtSubTotal.Text = result.ToString();
C Sharp :: How To Find Textbox Value In Datagridview
Oct 20, 2014How to find getthe textbox value in a datagridview & how to delete it?
View 1 Replies View RelatedC Sharp :: Passing Values In Another Textbox?
Apr 27, 2012I have an ms access database with 2 tables in it which I named Customers and Products. I am using visual studio 2010, in my windows form I have 4 textboxes and 3 button in it, for my 1st textbox when I entered one of my ProductCode such as 10111, then press the Display button, the other remaining 3 textboxes should populate and display the following;
ProductID: CH001
ProductName: Chocolate Strawberry
ProductCode: 10111
Then the 2 remaining button named NEXT and PREVIOUS, should be able to display all my product name with 10111 product code.
C Sharp :: Setting A Limit For The Textbox?
Jul 18, 2014I have managed to make text dynamically appear in a text-box while I enter text into another.
how ever I would like to know to to limit the amount of text that is dynamically entered(I'd say about 10 characters at most).
here's a sample of what I have done so far:
Random r = new Random();
int IDrandom = r.Next(0, 9);
Emp_ID.Text += IDrandom.ToString();
//Emp_ID.MaxLength = 10; does not work
C Sharp :: How To Convert Textbox Value To String Value
Dec 26, 2014i create two forms add a password in first form throgh user input and second form will open i want that password will automatically be added to second form. first form is ok working according to my expactations but problem that it does not enter pssword in second form i reference that textbox that is
stdfrm std=new std();
std.a=txtpwd;
it displays an error that cannot implicitly convert type system.windows.forms.textbox to string
C Sharp :: How To Move Rectangle In TabPage
Apr 10, 2014How to move a rectangle in TabPage ?
View 2 Replies View RelatedC Sharp :: Move Items In ComboBox?
May 17, 2012I have a data-bound ComboBox and I populate a DataSet with the values returned from a SQL query.
public DataSet CompanyArray(DataSet dataSet) {
SqlConnection connection = InstancesTest.IDataInterface.DefineConnection();
SqlCommand command = new SqlCommand();
command.CommandText = "usp_CompanyArray";
command.CommandTimeout = 20000;
[code]....
All this works fine. The reason I populated it in an array was so that I could sort the items alphabetically. I know I could just do an "order by" in SQL but I chose this route.
What I'm after is putting a "Please Select" at index 0 in the ComboBox. How can I move this value to the top of the list, without reordering the sorted list?And I don't really want to insert a "Please Select" as a first row in a database table.
C Sharp :: Increment Value Of Textbox And Save It In Database
Dec 24, 2012I have a text box invoice no on windows form and i need to retrieve data from database and everytime user click on the add button the invoice no should increment by 1...
View 7 Replies View RelatedC Sharp :: Using Textbox To Be Added To Listview Column
Oct 4, 2014I have 3 columns already made Product, Price, Quantity, - what I want to do is take the textbox's txtName, txtPrice, txtQuantity, and add them to the columns in the right specific places.
View 2 Replies View RelatedC Sharp :: Data From Datagrid To Textbox In Another Form
Apr 17, 2012How do I order the value of the selected cell in a datagrid to textbox in another form
View 1 Replies View RelatedC Sharp :: How To Save Filepath In Textbox By Using OpenFileDialog
Nov 21, 2012how to save the filepath in textbox by using OpenFileDialog
View 1 Replies View RelatedC# :: How To Put Text Into Textbox
Jul 30, 2014In my code below the first textbox.appendtext works but the second, textbox1.appendtext(i);, gives an error;
The name 'textbox1' does not exist in the current context (CS0103).
Is it possible to put text into the textbox from this routine?
namespace textboxtest {
public partial class MainForm : Form {
public MainForm() {
InitializeComponent();
[Code] ....
C Sharp :: How To Move Points Of Chart In C# By Mouse
Nov 27, 2014I am Trying all the Time to implement in c# moving of points by using Mouse ( Web Applications) and save the new value in array. But not successful ...
View 3 Replies View RelatedC Sharp :: Using Textbox To Filter From DataGridView And SQLite Database
Mar 11, 2013I'm trying to get some more user friendly things in my program done. Now I'm trying to filter by typing in a text box and it filters to what you are typing and shows the entire row.
This is what I currently have:
private void txtFilter_TextChanged(object sender, EventArgs e) {
try {
SQLiteConnection connect = new SQLiteConnection(connString);
connect.Open();
[Code] ....
I get an exception error though:
SQLite error
near "'N'": syntax error
// N is what I started typing to start the filter.
Ok, so I've edited the code now to this:
private void txtFilter_TextChanged(object sender, EventArgs e) // FILTER TODO {
DataView view = new DataView();
SQLiteConnection connect = new SQLiteConnection(connString);
connect.Open();
view.RowFilter = "Channel like '%" + txtFilter.Text + "%'";
}
No more exception errors, just not what I want it to do. It just keeps everything there.
