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comparison win/dw.c @ 351:84a24d739d12

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Make dw_listbox_query_text() work on comboboxes on Windows.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Wed, 16 Apr 2003 12:00:00 +0000
parents 2216e65ad2ae
children 3a71623fc219
comparison
equal deleted inserted replaced
350:2216e65ad2ae 351:84a24d739d12
5172 * buffer: Buffer where text will be copied. 5172 * buffer: Buffer where text will be copied.
5173 * length: Length of the buffer (including NULL). 5173 * length: Length of the buffer (including NULL).
5174 */ 5174 */
5175 void API dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length) 5175 void API dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length)
5176 { 5176 {
5177 SendMessage(handle, 5177 char tmpbuf[100];
5178 LB_GETTEXT, (WPARAM)index, (LPARAM)buffer); 5178 int len;
5179
5180 if(!buffer || !length)
5181 return;
5182
5183 buffer[0] = 0;
5184
5185 GetClassName(handle, tmpbuf, 99);
5186
5187 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0)
5188 {
5189 len = (int)SendMessage(handle, CB_GETLBTEXTLEN, (WPARAM)index, 0);
5190
5191 if(len < length && len != CB_ERR)
5192 SendMessage(handle,
5193 CB_GETLBTEXT, (WPARAM)index, (LPARAM)buffer);
5194 }
5195 else
5196 {
5197 len = (int)SendMessage(handle, LB_GETTEXTLEN, (WPARAM)index, 0);
5198
5199 if(len < length && len != LB_ERR)
5200 SendMessage(handle,
5201 LB_GETTEXT, (WPARAM)index, (LPARAM)buffer);
5202 }
5179 } 5203 }
5180 5204
5181 /* 5205 /*
5182 * Returns the index to the item in the list currently selected. 5206 * Returns the index to the item in the list currently selected.
5183 * Parameters: 5207 * Parameters: