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Cristian Martin


Last seen: 2 years 前 |  自 2020 起处于活动状态

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统计学

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Link two row in a table
In a GUI a have two tables , trough a button when select a row from the upper table it send to the bottom table like this: D=ge...

2 years 前 | 1 个回答 | 0

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Search in a column based a result from another column
Hi, I have a script who search ina table and display a message with the number of results for each category like this: tableDa...

2 years 前 | 1 个回答 | 0

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提问


Force user to input an specific time format
Hi, how can a I force users to input in a cell of a uitable a specific time format, Hh:mm, and warn trough a message for wrong i...

2 years 前 | 2 个回答 | 0

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提问


Setting min and max values
Hi there ! I have a csv imported in an SQL table, 3 columns have numeric data's such as min, max and fixed value, I wrote a ...

2 years 前 | 1 个回答 | 0

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Transpose SQL code into MATLAB
Hi, I have an SQL query that is ok in Workbench, the results are I expected: SELECT * FROM prices.prices WHERE (Var5 <= 125 an...

2 years 前 | 0 个回答 | 0

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提问


Perform an adjustable search
Hi, I created a search box for finding in a certain column of a table different values. All good till now, that's easy, but i a...

2 years 前 | 1 个回答 | 0

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提问


ODBC interface for changing login way
Hi, is there a way before I pack a GUI to an exe file to make an interface for later changing the connection ODBC to SQL server ...

2 years 前 | 0 个回答 | 0

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提问


Create a function for set name, user, password for sql database
Hi guys, I want to create a file with a function inside for call every time a want to connect to a sql database inside of a scr...

2 years 前 | 1 个回答 | 0

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提问


Assign two variables to a SQL Query
Hi, x=TOYOTA; Y=9981; conn = database('baza_date','',''); sqlquery = ['UPDATE prices.prices SET Product =',num2str(x), 'WHER...

2 years 前 | 1 个回答 | 0

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提问


delete selected cell from data base SQL
Hi, I have a uitable GUI loaded from an SQL DB and I want to select a row from table and delete also from SQL DB, could you give...

2 years 前 | 0 个回答 | 0

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提问


show table from bottom to top
Hi, data = 'test.xlsx'; set(handles.uitable1, 'Data', data); I want in uitable1 the values from excel to be shown from last r...

2 years 前 | 1 个回答 | 0

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提问


Extract number from cell with decimal
Hi, Is there a way to extract from a cell with a number with two decimals, separatetly the value before . and separate the deci...

2 years 前 | 1 个回答 | 0

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提问


plotting coordinates on a simple map
Hy, I use R2015a, and I want to plot lat and lon anywhere on a map, but : Undefined function or variable 'geoplot'. Error i...

2 years 前 | 1 个回答 | 0

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提问


Modify cell value of a row based on other cell value in same row uitable
Hi, function uitable4_CellEditCallback(hObject, eventdata, handles) a=get(handles.uitable4,'Data'); a = cell2table(a); a.a6 ...

2 years 前 | 1 个回答 | 0

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已回答
set count numbers of rows in a uitable
I have found the solution: old_data=get(handles.uitable4,'Data'); old_data = array2table(old_data); nr_crt = height(old_data)...

2 years 前 | 0

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提问


set count numbers of rows in a uitable
Hi, I'm trying to modify the first column number for each row( 1 2 3 ...) in an uitable based of each entry from another uitabl...

2 years 前 | 1 个回答 | 0

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提问


Adding a row to an existing ones in Excel
Hi guys, I have to write some data to an excel after getting them from an edit text and from a column of an uitable tableDatan...

2 years 前 | 1 个回答 | 0

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已回答
Display all rows between two ranges
I'm sorry, I just thought of another option and because no one had answered yet I re-edited, but it happened that at that moment...

2 years 前 | 0

提问


Display all rows between two ranges
Hi, I have to display in a table only the rows in range inputs by the user: X = readtable('BD\prices.xlsx'); item = get(handl...

2 years 前 | 2 个回答 | 0

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提问


Performing a number search in an excel with read table
I have this script where input of edit8 is a number and the column IND is : 41x1 1812 table T = readtable('BD\prices...

2 years 前 | 1 个回答 | 0

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提问


replace long string of variables
Hi, I have a script like below. The problem is that I must to create until index50, how can I write the script more easier and ...

2 years 前 | 1 个回答 | 0

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提问


Match two rows value by a column value
Hi guys, In a table I want to count all matching rows based of a value of a columns If two rows have value '1' in column 34 a...

2 years 前 | 1 个回答 | 0

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Getting numbers of entries in uitable
Hi guys, I have a uitable for different entries datas, for each entry i want to count in three edit text boxes the numbers of r...

2 years 前 | 1 个回答 | 0

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提问


Delete specific rows in excel
Hi, I want to delete rows from an excel file before writte in to it, starting row no 9 till end. I want this for initialize a...

2 years 前 | 1 个回答 | 0

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提问


Fill a column of a table with a series
Hi, I have first column vector of a table with numbers like the bellow. how can i modify the column vector to make it from 1 t...

2 years 前 | 1 个回答 | 0

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提问


Delete a selected row in a uitable
Hi, I have this script for delete a certain row wich is selected by the user: set(handles.uitable4,'CellSelectionCallBack',@(h,...

2 years 前 | 1 个回答 | 0

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提问


Find all rows that contain a specific value in a excel
I vave an edit text an a push button for search all rows that contain a specific value in a column T = readtable('prices.xlsx')...

2 years 前 | 1 个回答 | 0

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提问


Auto save file in running GUI
Hi, I have a GUI that runs more then 5-6 hours There's a command for this script to be executed every 'x' minutes ? I want to ...

2 years 前 | 1 个回答 | 0

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提问


How to delete content of table data from gui ?
I have in my GUI a table wich gather data from multiple edit text trough a button boxes: global p; val1 = get(handles.edit2, '...

2 years 前 | 1 个回答 | 0

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提问


How to extract data from another aplication ?
Hi, I want to give me an ideea and a starting point for the following: I want to extract some data from an other application, ...

2 years 前 | 1 个回答 | 0

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